| 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 | $12.48 | 13.162% | $14.1226 | $14.12 | $14.10 | $14.10 |
| Purchase #2 | $24.73 | 8.853% | $26.9193 | $26.92 | $26.90 | $26.90 |
| Purchase #3 | $118.88 | 12.303% | $133.5058 | $133.51 | $133.50 | $133.50 |
| Purchase #4 | $95.95 | 7.235% | $102.892 | $102.89 | $102.90 | $102.90 |
| Purchase #5 | $24.78 | 6.138% | $26.301 | $26.30 | $26.30 | $26.30 |
| Purchase #6 | $189.82 | 3.853% | $197.1338 | $197.13 | $197.15 | $197.10 |
| Purchase #7 | $112.48 | 12.512% | $126.5535 | $126.55 | $126.55 | $126.60 |
| 7 purchase totals = | $579.12 | $627.4280 | $627.42 | $627.40 | $627.40 | |