| 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 | $127.32 | 7.612% | $137.0116 | $137.01 | $137.00 | $137.00 |
| Purchase #2 | $234.90 | 12.582% | $264.4551 | $264.46 | $264.45 | $264.50 |
| Purchase #3 | $223.35 | 5.616% | $235.8933 | $235.89 | $235.90 | $235.90 |
| Purchase #4 | $161.68 | 10.201% | $178.173 | $178.17 | $178.15 | $178.20 |
| Purchase #5 | $98.80 | 12.312% | $110.9643 | $110.96 | $110.95 | $111.00 |
| Purchase #6 | $90.35 | 12.289% | $101.4531 | $101.45 | $101.45 | $101.50 |
| Purchase #7 | $24.95 | 3.507% | $25.825 | $25.83 | $25.85 | $25.80 |
| 7 purchase totals = | $961.35 | $1,053.7754 | $1,053.77 | $1,053.75 | $1,053.90 | |