| 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 | $143.80 | 13.377% | $163.0361 | $163.04 | $163.05 | $163.00 |
| Purchase #2 | $42.84 | 9.544% | $46.9286 | $46.93 | $46.95 | $46.90 |
| Purchase #3 | $210.54 | 10.597% | $232.8509 | $232.85 | $232.85 | $232.90 |
| Purchase #4 | $145.89 | 7.740% | $157.1819 | $157.18 | $157.20 | $157.20 |
| Purchase #5 | $146.65 | 11.441% | $163.4282 | $163.43 | $163.45 | $163.40 |
| Purchase #6 | $107.50 | 3.569% | $111.3367 | $111.34 | $111.35 | $111.30 |
| Purchase #7 | $158.74 | 10.566% | $175.5125 | $175.51 | $175.50 | $175.50 |
| 7 purchase totals = | $955.96 | $1,050.2749 | $1,050.28 | $1,050.35 | $1,050.20 | |