| 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 | $222.67 | 5.548% | $235.0237 | $235.02 | $235.00 | $235.00 |
| Purchase #2 | $110.57 | 7.825% | $119.2221 | $119.22 | $119.20 | $119.20 |
| Purchase #3 | $108.34 | 7.362% | $116.316 | $116.32 | $116.30 | $116.30 |
| Purchase #4 | $249.46 | 8.545% | $270.7764 | $270.78 | $270.80 | $270.80 |
| Purchase #5 | $141.35 | 8.653% | $153.581 | $153.58 | $153.60 | $153.60 |
| Purchase #6 | $204.27 | 9.643% | $223.9678 | $223.97 | $223.95 | $224.00 |
| Purchase #7 | $35.52 | 10.148% | $39.1246 | $39.12 | $39.10 | $39.10 |
| 7 purchase totals = | $1,072.18 | $1,158.0116 | $1,158.01 | $1,157.95 | $1,158.00 | |