| 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 | $166.98 | 8.177% | $180.634 | $180.63 | $180.65 | $180.60 |
| Purchase #2 | $41.28 | 3.502% | $42.7256 | $42.73 | $42.75 | $42.70 |
| Purchase #3 | $223.89 | 9.668% | $245.5357 | $245.54 | $245.55 | $245.50 |
| Purchase #4 | $179.27 | 11.517% | $199.9165 | $199.92 | $199.90 | $199.90 |
| Purchase #5 | $199.93 | 10.869% | $221.6604 | $221.66 | $221.65 | $221.70 |
| Purchase #6 | $210.32 | 13.630% | $238.9866 | $238.99 | $239.00 | $239.00 |
| Purchase #7 | $22.57 | 12.421% | $25.3734 | $25.37 | $25.35 | $25.40 |
| 7 purchase totals = | $1,044.24 | $1,154.8322 | $1,154.84 | $1,154.85 | $1,154.80 | |