| 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 | $58.55 | 11.123% | $65.0625 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $198.32 | 9.463% | $217.087 | $217.09 | $217.10 | $217.10 |
| Purchase #3 | $140.37 | 3.867% | $145.7981 | $145.80 | $145.80 | $145.80 |
| Purchase #4 | $112.26 | 9.809% | $123.2716 | $123.27 | $123.25 | $123.30 |
| Purchase #5 | $103.66 | 3.213% | $106.9906 | $106.99 | $107.00 | $107.00 |
| Purchase #6 | $23.48 | 3.577% | $24.3199 | $24.32 | $24.30 | $24.30 |
| Purchase #7 | $38.55 | 9.310% | $42.139 | $42.14 | $42.15 | $42.10 |
| 7 purchase totals = | $675.19 | $724.6687 | $724.67 | $724.65 | $724.70 | |