| 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 | $124.40 | 7.592% | $133.8444 | $133.84 | $133.85 | $133.80 |
| Purchase #2 | $168.65 | 7.414% | $181.1537 | $181.15 | $181.15 | $181.20 |
| Purchase #3 | $60.31 | 13.760% | $68.6087 | $68.61 | $68.60 | $68.60 |
| Purchase #4 | $149.34 | 5.225% | $157.143 | $157.14 | $157.15 | $157.10 |
| Purchase #5 | $53.62 | 6.564% | $57.1396 | $57.14 | $57.15 | $57.10 |
| Purchase #6 | $236.52 | 13.399% | $268.2113 | $268.21 | $268.20 | $268.20 |
| Purchase #7 | $51.76 | 13.402% | $58.6969 | $58.70 | $58.70 | $58.70 |
| 7 purchase totals = | $844.60 | $924.7976 | $924.79 | $924.80 | $924.70 | |