| 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 | $69.77 | 9.516% | $76.4093 | $76.41 | $76.40 | $76.40 |
| Purchase #2 | $173.78 | 13.800% | $197.7616 | $197.76 | $197.75 | $197.80 |
| Purchase #3 | $225.44 | 8.142% | $243.7953 | $243.80 | $243.80 | $243.80 |
| Purchase #4 | $37.86 | 7.826% | $40.8229 | $40.82 | $40.80 | $40.80 |
| Purchase #5 | $56.72 | 12.841% | $64.0034 | $64.00 | $64.00 | $64.00 |
| Purchase #6 | $229.42 | 3.444% | $237.3212 | $237.32 | $237.30 | $237.30 |
| Purchase #7 | $187.58 | 13.496% | $212.8958 | $212.90 | $212.90 | $212.90 |
| 7 purchase totals = | $980.57 | $1,073.0095 | $1,073.01 | $1,072.95 | $1,073.00 | |