| 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 | $149.33 | 8.157% | $161.5108 | $161.51 | $161.50 | $161.50 |
| Purchase #2 | $196.91 | 8.655% | $213.9526 | $213.95 | $213.95 | $214.00 |
| Purchase #3 | $41.98 | 12.638% | $47.2854 | $47.29 | $47.30 | $47.30 |
| Purchase #4 | $233.94 | 8.222% | $253.1745 | $253.17 | $253.15 | $253.20 |
| Purchase #5 | $127.85 | 6.705% | $136.4223 | $136.42 | $136.40 | $136.40 |
| Purchase #6 | $103.41 | 7.229% | $110.8855 | $110.89 | $110.90 | $110.90 |
| Purchase #7 | $70.63 | 13.749% | $80.3409 | $80.34 | $80.35 | $80.30 |
| 7 purchase totals = | $924.05 | $1,003.5720 | $1,003.57 | $1,003.55 | $1,003.60 | |