| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $216.61 | 7.623% | $233.1222 | $233.12 | $233.10 | $233.10 |
| Purchase #2 | $209.80 | 5.221% | $220.7537 | $220.75 | $220.75 | $220.80 |
| Purchase #3 | $159.67 | 3.312% | $164.9583 | $164.96 | $164.95 | $165.00 |
| Purchase #4 | $129.49 | 3.628% | $134.1879 | $134.19 | $134.20 | $134.20 |
| Purchase #5 | $112.89 | 9.153% | $123.2228 | $123.22 | $123.20 | $123.20 |
| Purchase #6 | $131.50 | 10.686% | $145.5521 | $145.55 | $145.55 | $145.60 |
| Purchase #7 | $155.95 | 3.368% | $161.2024 | $161.20 | $161.20 | $161.20 |
| 7 purchase totals = | $1,115.91 | $1,182.9994 | $1,182.99 | $1,182.95 | $1,183.10 | |