| 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 | $147.47 | 13.201% | $166.9375 | $166.94 | $166.95 | $166.90 |
| Purchase #2 | $33.82 | 10.472% | $37.3616 | $37.36 | $37.35 | $37.40 |
| Purchase #3 | $246.44 | 5.338% | $259.595 | $259.60 | $259.60 | $259.60 |
| Purchase #4 | $165.95 | 3.302% | $171.4297 | $171.43 | $171.45 | $171.40 |
| Purchase #5 | $64.75 | 6.154% | $68.7347 | $68.73 | $68.75 | $68.70 |
| Purchase #6 | $68.52 | 9.426% | $74.9787 | $74.98 | $75.00 | $75.00 |
| Purchase #7 | $179.82 | 5.233% | $189.23 | $189.23 | $189.25 | $189.20 |
| 7 purchase totals = | $906.77 | $968.2672 | $968.27 | $968.35 | $968.20 | |