| 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 | $185.41 | 4.204% | $193.2046 | $193.20 | $193.20 | $193.20 |
| Purchase #2 | $135.72 | 12.710% | $152.97 | $152.97 | $152.95 | $153.00 |
| Purchase #3 | $31.99 | 9.307% | $34.9673 | $34.97 | $34.95 | $35.00 |
| Purchase #4 | $47.34 | 9.850% | $52.003 | $52.00 | $52.00 | $52.00 |
| Purchase #5 | $142.29 | 3.517% | $147.2943 | $147.29 | $147.30 | $147.30 |
| Purchase #6 | $58.68 | 13.460% | $66.5783 | $66.58 | $66.60 | $66.60 |
| Purchase #7 | $62.73 | 4.258% | $65.401 | $65.40 | $65.40 | $65.40 |
| 7 purchase totals = | $664.16 | $712.4185 | $712.41 | $712.40 | $712.50 | |