| 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 | $174.64 | 6.129% | $185.3437 | $185.34 | $185.35 | $185.30 |
| Purchase #2 | $168.35 | 9.171% | $183.7894 | $183.79 | $183.80 | $183.80 |
| Purchase #3 | $228.82 | 6.682% | $244.1098 | $244.11 | $244.10 | $244.10 |
| Purchase #4 | $125.82 | 7.133% | $134.7947 | $134.79 | $134.80 | $134.80 |
| Purchase #5 | $248.48 | 11.866% | $277.9646 | $277.96 | $277.95 | $278.00 |
| Purchase #6 | $125.30 | 4.830% | $131.352 | $131.35 | $131.35 | $131.40 |
| Purchase #7 | $175.97 | 10.633% | $194.6809 | $194.68 | $194.70 | $194.70 |
| 7 purchase totals = | $1,247.38 | $1,352.0351 | $1,352.02 | $1,352.05 | $1,352.10 | |