| 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 | $53.73 | 5.710% | $56.798 | $56.80 | $56.80 | $56.80 |
| Purchase #2 | $221.62 | 13.217% | $250.9115 | $250.91 | $250.90 | $250.90 |
| Purchase #3 | $178.59 | 4.411% | $186.4676 | $186.47 | $186.45 | $186.50 |
| Purchase #4 | $45.42 | 6.792% | $48.5049 | $48.50 | $48.50 | $48.50 |
| Purchase #5 | $71.57 | 8.180% | $77.4244 | $77.42 | $77.40 | $77.40 |
| Purchase #6 | $73.57 | 13.804% | $83.7256 | $83.73 | $83.75 | $83.70 |
| Purchase #7 | $84.58 | 5.190% | $88.9697 | $88.97 | $88.95 | $89.00 |
| 7 purchase totals = | $729.08 | $792.8017 | $792.80 | $792.75 | $792.80 | |