| 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 | $144.57 | 12.266% | $162.303 | $162.30 | $162.30 | $162.30 |
| Purchase #2 | $122.69 | 8.819% | $133.51 | $133.51 | $133.50 | $133.50 |
| Purchase #3 | $61.61 | 10.560% | $68.116 | $68.12 | $68.10 | $68.10 |
| Purchase #4 | $215.59 | 10.209% | $237.5996 | $237.60 | $237.60 | $237.60 |
| Purchase #5 | $202.32 | 11.711% | $226.0137 | $226.01 | $226.00 | $226.00 |
| Purchase #6 | $137.47 | 6.470% | $146.3643 | $146.36 | $146.35 | $146.40 |
| Purchase #7 | $57.83 | 4.872% | $60.6475 | $60.65 | $60.65 | $60.60 |
| 7 purchase totals = | $942.08 | $1,034.5541 | $1,034.55 | $1,034.50 | $1,034.50 | |