| 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 | $29.83 | 8.415% | $32.3402 | $32.34 | $32.35 | $32.30 |
| Purchase #2 | $58.28 | 11.516% | $64.9915 | $64.99 | $65.00 | $65.00 |
| Purchase #3 | $106.52 | 4.583% | $111.4018 | $111.40 | $111.40 | $111.40 |
| Purchase #4 | $219.33 | 3.409% | $226.807 | $226.81 | $226.80 | $226.80 |
| Purchase #5 | $58.62 | 8.807% | $63.7827 | $63.78 | $63.80 | $63.80 |
| Purchase #6 | $220.52 | 13.561% | $250.4247 | $250.42 | $250.40 | $250.40 |
| Purchase #7 | $107.63 | 9.281% | $117.6191 | $117.62 | $117.60 | $117.60 |
| 7 purchase totals = | $800.73 | $867.3670 | $867.36 | $867.35 | $867.30 | |