| 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 | $39.49 | 11.731% | $44.1226 | $44.12 | $44.10 | $44.10 |
| Purchase #2 | $63.68 | 13.847% | $72.4978 | $72.50 | $72.50 | $72.50 |
| Purchase #3 | $160.49 | 8.540% | $174.1958 | $174.20 | $174.20 | $174.20 |
| Purchase #4 | $151.70 | 6.700% | $161.8639 | $161.86 | $161.85 | $161.90 |
| Purchase #5 | $90.76 | 13.317% | $102.8465 | $102.85 | $102.85 | $102.80 |
| Purchase #6 | $153.63 | 8.190% | $166.2123 | $166.21 | $166.20 | $166.20 |
| Purchase #7 | $215.55 | 11.809% | $241.0043 | $241.00 | $241.00 | $241.00 |
| 7 purchase totals = | $875.30 | $962.7432 | $962.74 | $962.70 | $962.70 | |