| 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 | $247.86 | 9.540% | $271.5058 | $271.51 | $271.50 | $271.50 |
| Purchase #2 | $225.64 | 8.375% | $244.5374 | $244.54 | $244.55 | $244.50 |
| Purchase #3 | $61.75 | 3.359% | $63.8242 | $63.82 | $63.80 | $63.80 |
| Purchase #4 | $151.90 | 9.268% | $165.9781 | $165.98 | $166.00 | $166.00 |
| Purchase #5 | $199.38 | 12.193% | $223.6904 | $223.69 | $223.70 | $223.70 |
| Purchase #6 | $149.75 | 9.601% | $164.1275 | $164.13 | $164.15 | $164.10 |
| Purchase #7 | $195.61 | 13.311% | $221.6476 | $221.65 | $221.65 | $221.60 |
| 7 purchase totals = | $1,231.89 | $1,355.3110 | $1,355.32 | $1,355.35 | $1,355.20 | |