| 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 | $88.57 | 11.271% | $98.5527 | $98.55 | $98.55 | $98.60 |
| Purchase #2 | $179.62 | 11.760% | $200.7433 | $200.74 | $200.75 | $200.70 |
| Purchase #3 | $63.84 | 3.212% | $65.8905 | $65.89 | $65.90 | $65.90 |
| Purchase #4 | $84.72 | 12.448% | $95.2659 | $95.27 | $95.25 | $95.30 |
| Purchase #5 | $206.98 | 8.560% | $224.6975 | $224.70 | $224.70 | $224.70 |
| Purchase #6 | $220.61 | 13.431% | $250.2401 | $250.24 | $250.25 | $250.20 |
| Purchase #7 | $189.84 | 7.394% | $203.8768 | $203.88 | $203.90 | $203.90 |
| 7 purchase totals = | $1,034.18 | $1,139.2668 | $1,139.27 | $1,139.30 | $1,139.30 | |