| 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 | $31.56 | 3.269% | $32.5917 | $32.59 | $32.60 | $32.60 |
| Purchase #2 | $35.52 | 13.378% | $40.2719 | $40.27 | $40.25 | $40.30 |
| Purchase #3 | $94.91 | 11.816% | $106.1246 | $106.12 | $106.10 | $106.10 |
| Purchase #4 | $42.58 | 5.528% | $44.9338 | $44.93 | $44.95 | $44.90 |
| Purchase #5 | $92.77 | 3.250% | $95.785 | $95.79 | $95.80 | $95.80 |
| Purchase #6 | $196.84 | 3.571% | $203.8692 | $203.87 | $203.85 | $203.90 |
| Purchase #7 | $214.52 | 6.616% | $228.7126 | $228.71 | $228.70 | $228.70 |
| 7 purchase totals = | $708.70 | $752.2888 | $752.28 | $752.25 | $752.30 | |