| 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 | $61.32 | 13.787% | $69.7742 | $69.77 | $69.75 | $69.80 |
| Purchase #2 | $98.87 | 6.435% | $105.2323 | $105.23 | $105.25 | $105.20 |
| Purchase #3 | $238.45 | 3.521% | $246.8458 | $246.85 | $246.85 | $246.80 |
| Purchase #4 | $131.97 | 4.590% | $138.0274 | $138.03 | $138.05 | $138.00 |
| Purchase #5 | $43.26 | 11.682% | $48.3136 | $48.31 | $48.30 | $48.30 |
| Purchase #6 | $243.39 | 13.150% | $275.3958 | $275.40 | $275.40 | $275.40 |
| Purchase #7 | $215.66 | 11.464% | $240.3833 | $240.38 | $240.40 | $240.40 |
| 7 purchase totals = | $1,032.92 | $1,123.9724 | $1,123.97 | $1,124.00 | $1,123.90 | |