| 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 | $65.47 | 12.666% | $73.7624 | $73.76 | $73.75 | $73.80 |
| Purchase #2 | $100.64 | 9.330% | $110.0297 | $110.03 | $110.05 | $110.00 |
| Purchase #3 | $82.85 | 4.674% | $86.7224 | $86.72 | $86.70 | $86.70 |
| Purchase #4 | $55.96 | 12.544% | $62.9796 | $62.98 | $63.00 | $63.00 |
| Purchase #5 | $246.90 | 11.865% | $276.1947 | $276.19 | $276.20 | $276.20 |
| Purchase #6 | $228.88 | 13.413% | $259.5797 | $259.58 | $259.60 | $259.60 |
| Purchase #7 | $189.86 | 6.451% | $202.1079 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $970.56 | $1,071.3764 | $1,071.37 | $1,071.40 | $1,071.40 | |