| 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 | $70.88 | 6.688% | $75.6205 | $75.62 | $75.60 | $75.60 |
| Purchase #2 | $42.50 | 11.509% | $47.3913 | $47.39 | $47.40 | $47.40 |
| Purchase #3 | $119.43 | 3.348% | $123.4285 | $123.43 | $123.45 | $123.40 |
| Purchase #4 | $27.73 | 6.684% | $29.5835 | $29.58 | $29.60 | $29.60 |
| Purchase #5 | $197.37 | 3.664% | $204.6016 | $204.60 | $204.60 | $204.60 |
| Purchase #6 | $235.59 | 13.731% | $267.9389 | $267.94 | $267.95 | $267.90 |
| Purchase #7 | $197.76 | 13.623% | $224.7008 | $224.70 | $224.70 | $224.70 |
| 7 purchase totals = | $891.26 | $973.2651 | $973.26 | $973.30 | $973.20 | |