| 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 | $23.38 | 5.463% | $24.6572 | $24.66 | $24.65 | $24.70 |
| Purchase #2 | $123.95 | 11.431% | $138.1187 | $138.12 | $138.10 | $138.10 |
| Purchase #3 | $183.68 | 6.518% | $195.6523 | $195.65 | $195.65 | $195.70 |
| Purchase #4 | $89.48 | 5.210% | $94.1419 | $94.14 | $94.15 | $94.10 |
| Purchase #5 | $39.70 | 12.572% | $44.6911 | $44.69 | $44.70 | $44.70 |
| Purchase #6 | $60.68 | 10.848% | $67.2626 | $67.26 | $67.25 | $67.30 |
| Purchase #7 | $146.59 | 9.285% | $160.2009 | $160.20 | $160.20 | $160.20 |
| 7 purchase totals = | $667.46 | $724.7247 | $724.72 | $724.70 | $724.80 | |