| 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 | $57.46 | 8.637% | $62.4228 | $62.42 | $62.40 | $62.40 |
| Purchase #2 | $213.92 | 6.334% | $227.4697 | $227.47 | $227.45 | $227.50 |
| Purchase #3 | $180.86 | 6.353% | $192.35 | $192.35 | $192.35 | $192.40 |
| Purchase #4 | $180.98 | 10.772% | $200.4752 | $200.48 | $200.50 | $200.50 |
| Purchase #5 | $8.45 | 10.274% | $9.3182 | $9.32 | $9.30 | $9.30 |
| Purchase #6 | $178.92 | 12.494% | $201.2743 | $201.27 | $201.25 | $201.30 |
| Purchase #7 | $157.38 | 5.347% | $165.7951 | $165.80 | $165.80 | $165.80 |
| 7 purchase totals = | $977.97 | $1,059.1053 | $1,059.11 | $1,059.05 | $1,059.20 | |