| 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 | $207.59 | 12.774% | $234.1075 | $234.11 | $234.10 | $234.10 |
| Purchase #2 | $195.43 | 6.277% | $207.6971 | $207.70 | $207.70 | $207.70 |
| Purchase #3 | $77.76 | 8.177% | $84.1184 | $84.12 | $84.10 | $84.10 |
| Purchase #4 | $99.50 | 8.556% | $108.0132 | $108.01 | $108.00 | $108.00 |
| Purchase #5 | $99.49 | 3.719% | $103.19 | $103.19 | $103.20 | $103.20 |
| Purchase #6 | $201.85 | 11.795% | $225.6582 | $225.66 | $225.65 | $225.70 |
| Purchase #7 | $67.88 | 11.637% | $75.7792 | $75.78 | $75.80 | $75.80 |
| 7 purchase totals = | $949.50 | $1,038.5636 | $1,038.57 | $1,038.55 | $1,038.60 | |