| 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 | $185.42 | 4.612% | $193.9716 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $185.63 | 7.610% | $199.7564 | $199.76 | $199.75 | $199.80 |
| Purchase #3 | $182.27 | 8.377% | $197.5388 | $197.54 | $197.55 | $197.50 |
| Purchase #4 | $55.98 | 4.646% | $58.5808 | $58.58 | $58.60 | $58.60 |
| Purchase #5 | $170.36 | 4.852% | $178.6259 | $178.63 | $178.65 | $178.60 |
| Purchase #6 | $90.65 | 13.403% | $102.7998 | $102.80 | $102.80 | $102.80 |
| Purchase #7 | $66.61 | 7.182% | $71.3939 | $71.39 | $71.40 | $71.40 |
| 7 purchase totals = | $936.92 | $1,002.6672 | $1,002.67 | $1,002.70 | $1,002.70 | |