| 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 | $75.48 | 13.500% | $85.6698 | $85.67 | $85.65 | $85.70 |
| Purchase #2 | $101.42 | 3.345% | $104.8125 | $104.81 | $104.80 | $104.80 |
| Purchase #3 | $69.51 | 10.269% | $76.648 | $76.65 | $76.65 | $76.60 |
| Purchase #4 | $216.63 | 3.822% | $224.9096 | $224.91 | $224.90 | $224.90 |
| Purchase #5 | $242.82 | 10.363% | $267.9834 | $267.98 | $268.00 | $268.00 |
| Purchase #6 | $165.41 | 8.544% | $179.5426 | $179.54 | $179.55 | $179.50 |
| Purchase #7 | $69.58 | 8.689% | $75.6258 | $75.63 | $75.65 | $75.60 |
| 7 purchase totals = | $940.85 | $1,015.1917 | $1,015.19 | $1,015.20 | $1,015.10 | |