| 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 | $209.71 | 7.601% | $225.6501 | $225.65 | $225.65 | $225.70 |
| Purchase #2 | $136.51 | 3.638% | $141.4762 | $141.48 | $141.50 | $141.50 |
| Purchase #3 | $220.94 | 3.795% | $229.3247 | $229.32 | $229.30 | $229.30 |
| Purchase #4 | $46.48 | 11.787% | $51.9586 | $51.96 | $51.95 | $52.00 |
| Purchase #5 | $225.71 | 9.364% | $246.8455 | $246.85 | $246.85 | $246.80 |
| Purchase #6 | $65.98 | 6.360% | $70.1763 | $70.18 | $70.20 | $70.20 |
| Purchase #7 | $144.38 | 3.274% | $149.107 | $149.11 | $149.10 | $149.10 |
| 7 purchase totals = | $1,049.71 | $1,114.5384 | $1,114.55 | $1,114.55 | $1,114.60 | |