| 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 | $208.98 | 10.684% | $231.3074 | $231.31 | $231.30 | $231.30 |
| Purchase #2 | $63.55 | 13.841% | $72.346 | $72.35 | $72.35 | $72.30 |
| Purchase #3 | $244.79 | 5.744% | $258.8507 | $258.85 | $258.85 | $258.90 |
| Purchase #4 | $53.85 | 3.563% | $55.7687 | $55.77 | $55.75 | $55.80 |
| Purchase #5 | $187.86 | 7.751% | $202.421 | $202.42 | $202.40 | $202.40 |
| Purchase #6 | $96.61 | 5.745% | $102.1602 | $102.16 | $102.15 | $102.20 |
| Purchase #7 | $136.72 | 9.679% | $149.9531 | $149.95 | $149.95 | $150.00 |
| 7 purchase totals = | $992.36 | $1,072.8071 | $1,072.81 | $1,072.75 | $1,072.90 | |