| 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 | $241.47 | 11.408% | $269.0169 | $269.02 | $269.00 | $269.00 |
| Purchase #2 | $27.36 | 8.601% | $29.7132 | $29.71 | $29.70 | $29.70 |
| Purchase #3 | $60.38 | 12.517% | $67.9378 | $67.94 | $67.95 | $67.90 |
| Purchase #4 | $250.87 | 3.205% | $258.9104 | $258.91 | $258.90 | $258.90 |
| Purchase #5 | $41.49 | 6.580% | $44.22 | $44.22 | $44.20 | $44.20 |
| Purchase #6 | $64.96 | 5.511% | $68.5399 | $68.54 | $68.55 | $68.50 |
| Purchase #7 | $137.59 | 13.678% | $156.4096 | $156.41 | $156.40 | $156.40 |
| 7 purchase totals = | $824.12 | $894.7478 | $894.75 | $894.70 | $894.60 | |