| 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 | $56.37 | 9.152% | $61.529 | $61.53 | $61.55 | $61.50 |
| Purchase #2 | $244.64 | 8.421% | $265.2411 | $265.24 | $265.25 | $265.20 |
| Purchase #3 | $195.43 | 13.746% | $222.2938 | $222.29 | $222.30 | $222.30 |
| Purchase #4 | $141.92 | 11.326% | $157.9939 | $157.99 | $158.00 | $158.00 |
| Purchase #5 | $191.32 | 11.158% | $212.6675 | $212.67 | $212.65 | $212.70 |
| Purchase #6 | $234.42 | 7.765% | $252.6227 | $252.62 | $252.60 | $252.60 |
| Purchase #7 | $59.65 | 9.861% | $65.5321 | $65.53 | $65.55 | $65.50 |
| 7 purchase totals = | $1,123.75 | $1,237.8801 | $1,237.87 | $1,237.90 | $1,237.80 | |