| 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 | $197.33 | 7.234% | $211.6049 | $211.60 | $211.60 | $211.60 |
| Purchase #2 | $205.59 | 9.393% | $224.9011 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $164.34 | 6.138% | $174.4272 | $174.43 | $174.45 | $174.40 |
| Purchase #4 | $23.82 | 11.658% | $26.5969 | $26.60 | $26.60 | $26.60 |
| Purchase #5 | $106.47 | 11.116% | $118.3052 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $50.59 | 9.656% | $55.475 | $55.48 | $55.50 | $55.50 |
| Purchase #7 | $44.28 | 5.790% | $46.8438 | $46.84 | $46.85 | $46.80 |
| 7 purchase totals = | $792.42 | $858.1541 | $858.16 | $858.20 | $858.10 | |