| 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 | $166.81 | 7.716% | $179.6811 | $179.68 | $179.70 | $179.70 |
| Purchase #2 | $130.53 | 4.168% | $135.9705 | $135.97 | $135.95 | $136.00 |
| Purchase #3 | $143.82 | 12.108% | $161.2337 | $161.23 | $161.25 | $161.20 |
| Purchase #4 | $10.58 | 10.136% | $11.6524 | $11.65 | $11.65 | $11.70 |
| Purchase #5 | $156.87 | 6.367% | $166.8579 | $166.86 | $166.85 | $166.90 |
| Purchase #6 | $156.28 | 12.477% | $175.7791 | $175.78 | $175.80 | $175.80 |
| Purchase #7 | $164.52 | 11.218% | $182.9759 | $182.98 | $183.00 | $183.00 |
| 7 purchase totals = | $929.41 | $1,014.1506 | $1,014.15 | $1,014.20 | $1,014.30 | |