| 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 | $111.43 | 5.470% | $117.5252 | $117.53 | $117.55 | $117.50 |
| Purchase #2 | $165.39 | 10.151% | $182.1787 | $182.18 | $182.20 | $182.20 |
| Purchase #3 | $8.59 | 5.184% | $9.0353 | $9.04 | $9.05 | $9.00 |
| Purchase #4 | $52.53 | 3.815% | $54.534 | $54.53 | $54.55 | $54.50 |
| Purchase #5 | $94.29 | 13.415% | $106.939 | $106.94 | $106.95 | $106.90 |
| Purchase #6 | $179.55 | 4.672% | $187.9386 | $187.94 | $187.95 | $187.90 |
| Purchase #7 | $71.50 | 12.660% | $80.5519 | $80.55 | $80.55 | $80.60 |
| 7 purchase totals = | $683.28 | $738.7027 | $738.71 | $738.80 | $738.60 | |