| 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 | $112.54 | 11.744% | $125.7567 | $125.76 | $125.75 | $125.80 |
| Purchase #2 | $227.67 | 11.385% | $253.5902 | $253.59 | $253.60 | $253.60 |
| Purchase #3 | $219.80 | 6.614% | $234.3376 | $234.34 | $234.35 | $234.30 |
| Purchase #4 | $41.33 | 7.493% | $44.4269 | $44.43 | $44.45 | $44.40 |
| Purchase #5 | $175.96 | 9.747% | $193.1108 | $193.11 | $193.10 | $193.10 |
| Purchase #6 | $217.92 | 10.545% | $240.8997 | $240.90 | $240.90 | $240.90 |
| Purchase #7 | $170.88 | 10.776% | $189.294 | $189.29 | $189.30 | $189.30 |
| 7 purchase totals = | $1,166.10 | $1,281.4159 | $1,281.42 | $1,281.45 | $1,281.40 | |