| 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 | $187.53 | 5.330% | $197.5253 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $214.97 | 5.108% | $225.9507 | $225.95 | $225.95 | $226.00 |
| Purchase #3 | $83.48 | 6.231% | $88.6816 | $88.68 | $88.70 | $88.70 |
| Purchase #4 | $75.72 | 6.521% | $80.6577 | $80.66 | $80.65 | $80.70 |
| Purchase #5 | $211.48 | 10.662% | $234.028 | $234.03 | $234.05 | $234.00 |
| Purchase #6 | $214.87 | 6.212% | $228.2177 | $228.22 | $228.20 | $228.20 |
| Purchase #7 | $20.49 | 11.838% | $22.9156 | $22.92 | $22.90 | $22.90 |
| 7 purchase totals = | $1,008.54 | $1,077.9766 | $1,077.99 | $1,078.00 | $1,078.00 | |