| 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 | $68.91 | 7.431% | $74.0307 | $74.03 | $74.05 | $74.00 |
| Purchase #2 | $166.63 | 11.398% | $185.6225 | $185.62 | $185.60 | $185.60 |
| Purchase #3 | $221.33 | 13.697% | $251.6456 | $251.65 | $251.65 | $251.60 |
| Purchase #4 | $20.34 | 6.447% | $21.6513 | $21.65 | $21.65 | $21.70 |
| Purchase #5 | $224.40 | 6.210% | $238.3352 | $238.34 | $238.35 | $238.30 |
| Purchase #6 | $151.71 | 8.870% | $165.1667 | $165.17 | $165.15 | $165.20 |
| Purchase #7 | $226.48 | 3.144% | $233.6005 | $233.60 | $233.60 | $233.60 |
| 7 purchase totals = | $1,079.80 | $1,170.0525 | $1,170.06 | $1,170.05 | $1,170.00 | |