| 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 | $152.40 | 8.176% | $164.8602 | $164.86 | $164.85 | $164.90 |
| Purchase #2 | $134.41 | 13.610% | $152.7032 | $152.70 | $152.70 | $152.70 |
| Purchase #3 | $24.71 | 8.378% | $26.7802 | $26.78 | $26.80 | $26.80 |
| Purchase #4 | $6.51 | 7.644% | $7.0076 | $7.01 | $7.00 | $7.00 |
| Purchase #5 | $244.49 | 5.425% | $257.7536 | $257.75 | $257.75 | $257.80 |
| Purchase #6 | $240.95 | 13.368% | $273.1602 | $273.16 | $273.15 | $273.20 |
| Purchase #7 | $180.52 | 5.357% | $190.1905 | $190.19 | $190.20 | $190.20 |
| 7 purchase totals = | $983.99 | $1,072.4555 | $1,072.45 | $1,072.45 | $1,072.60 | |