| 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 | $146.82 | 13.718% | $166.9608 | $166.96 | $166.95 | $167.00 |
| Purchase #2 | $100.27 | 10.139% | $110.4364 | $110.44 | $110.45 | $110.40 |
| Purchase #3 | $20.66 | 7.414% | $22.1917 | $22.19 | $22.20 | $22.20 |
| Purchase #4 | $39.93 | 10.193% | $44.0001 | $44.00 | $44.00 | $44.00 |
| Purchase #5 | $129.72 | 11.865% | $145.1113 | $145.11 | $145.10 | $145.10 |
| Purchase #6 | $165.61 | 5.205% | $174.23 | $174.23 | $174.25 | $174.20 |
| Purchase #7 | $179.71 | 11.391% | $200.1808 | $200.18 | $200.20 | $200.20 |
| 7 purchase totals = | $782.72 | $863.1111 | $863.11 | $863.15 | $863.10 | |