| 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 | $83.52 | 11.710% | $93.3002 | $93.30 | $93.30 | $93.30 |
| Purchase #2 | $249.83 | 5.529% | $263.6431 | $263.64 | $263.65 | $263.60 |
| Purchase #3 | $61.93 | 7.278% | $66.4373 | $66.44 | $66.45 | $66.40 |
| Purchase #4 | $239.83 | 12.614% | $270.0822 | $270.08 | $270.10 | $270.10 |
| Purchase #5 | $11.78 | 8.843% | $12.8217 | $12.82 | $12.80 | $12.80 |
| Purchase #6 | $125.57 | 9.865% | $137.9575 | $137.96 | $137.95 | $138.00 |
| Purchase #7 | $67.46 | 13.505% | $76.5705 | $76.57 | $76.55 | $76.60 |
| 7 purchase totals = | $839.92 | $920.8125 | $920.81 | $920.80 | $920.80 | |