| 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 | $83.80 | 10.464% | $92.5688 | $92.57 | $92.55 | $92.60 |
| Purchase #2 | $162.90 | 7.824% | $175.6453 | $175.65 | $175.65 | $175.60 |
| Purchase #3 | $27.62 | 4.778% | $28.9397 | $28.94 | $28.95 | $28.90 |
| Purchase #4 | $47.63 | 11.612% | $53.1608 | $53.16 | $53.15 | $53.20 |
| Purchase #5 | $205.34 | 6.120% | $217.9068 | $217.91 | $217.90 | $217.90 |
| Purchase #6 | $155.28 | 3.441% | $160.6232 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $246.67 | 9.127% | $269.1836 | $269.18 | $269.20 | $269.20 |
| 7 purchase totals = | $929.24 | $998.0282 | $998.03 | $998.00 | $998.00 | |