| 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 | $234.73 | 8.292% | $254.1938 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $20.42 | 7.717% | $21.9958 | $22.00 | $22.00 | $22.00 |
| Purchase #3 | $20.55 | 11.385% | $22.8896 | $22.89 | $22.90 | $22.90 |
| Purchase #4 | $85.35 | 9.142% | $93.1527 | $93.15 | $93.15 | $93.20 |
| Purchase #5 | $91.53 | 7.779% | $98.6501 | $98.65 | $98.65 | $98.70 |
| Purchase #6 | $235.47 | 4.610% | $246.3252 | $246.33 | $246.35 | $246.30 |
| Purchase #7 | $195.77 | 9.502% | $214.3721 | $214.37 | $214.35 | $214.40 |
| 7 purchase totals = | $883.82 | $951.5793 | $951.58 | $951.60 | $951.70 | |