| 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 | $189.53 | 3.557% | $196.2716 | $196.27 | $196.25 | $196.30 |
| Purchase #2 | $229.43 | 4.662% | $240.126 | $240.13 | $240.15 | $240.10 |
| Purchase #3 | $96.48 | 5.409% | $101.6986 | $101.70 | $101.70 | $101.70 |
| Purchase #4 | $61.90 | 11.389% | $68.9498 | $68.95 | $68.95 | $68.90 |
| Purchase #5 | $230.95 | 5.705% | $244.1257 | $244.13 | $244.15 | $244.10 |
| Purchase #6 | $209.48 | 11.147% | $232.8307 | $232.83 | $232.85 | $232.80 |
| Purchase #7 | $75.52 | 11.254% | $84.019 | $84.02 | $84.00 | $84.00 |
| 7 purchase totals = | $1,093.29 | $1,168.0214 | $1,168.03 | $1,168.05 | $1,167.90 | |