| 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 | $87.78 | 6.241% | $93.2583 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $119.66 | 12.448% | $134.5553 | $134.56 | $134.55 | $134.60 |
| Purchase #3 | $160.99 | 7.778% | $173.5118 | $173.51 | $173.50 | $173.50 |
| Purchase #4 | $118.74 | 13.800% | $135.1261 | $135.13 | $135.15 | $135.10 |
| Purchase #5 | $14.27 | 4.786% | $14.953 | $14.95 | $14.95 | $15.00 |
| Purchase #6 | $149.73 | 3.281% | $154.6426 | $154.64 | $154.65 | $154.60 |
| Purchase #7 | $76.67 | 5.243% | $80.6898 | $80.69 | $80.70 | $80.70 |
| 7 purchase totals = | $727.84 | $786.7369 | $786.74 | $786.75 | $786.80 | |