| 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 | $103.84 | 4.607% | $108.6239 | $108.62 | $108.60 | $108.60 |
| Purchase #2 | $247.52 | 8.318% | $268.1087 | $268.11 | $268.10 | $268.10 |
| Purchase #3 | $160.48 | 10.502% | $177.3336 | $177.33 | $177.35 | $177.30 |
| Purchase #4 | $233.88 | 8.297% | $253.285 | $253.29 | $253.30 | $253.30 |
| Purchase #5 | $155.96 | 6.677% | $166.3734 | $166.37 | $166.35 | $166.40 |
| Purchase #6 | $224.54 | 10.460% | $248.0269 | $248.03 | $248.05 | $248.00 |
| Purchase #7 | $135.26 | 3.847% | $140.4635 | $140.46 | $140.45 | $140.50 |
| 7 purchase totals = | $1,261.48 | $1,362.2150 | $1,362.21 | $1,362.20 | $1,362.20 | |