| 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 | $246.32 | 9.865% | $270.6195 | $270.62 | $270.60 | $270.60 |
| Purchase #2 | $62.29 | 6.217% | $66.1626 | $66.16 | $66.15 | $66.20 |
| Purchase #3 | $21.89 | 3.266% | $22.6049 | $22.60 | $22.60 | $22.60 |
| Purchase #4 | $250.40 | 10.865% | $277.606 | $277.61 | $277.60 | $277.60 |
| Purchase #5 | $115.85 | 6.839% | $123.773 | $123.77 | $123.75 | $123.80 |
| Purchase #6 | $222.46 | 4.447% | $232.3528 | $232.35 | $232.35 | $232.40 |
| Purchase #7 | $152.77 | 5.579% | $161.293 | $161.29 | $161.30 | $161.30 |
| 7 purchase totals = | $1,071.98 | $1,154.4118 | $1,154.40 | $1,154.35 | $1,154.50 | |