| 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 | $59.58 | 6.257% | $63.3079 | $63.31 | $63.30 | $63.30 |
| Purchase #2 | $72.99 | 11.624% | $81.4744 | $81.47 | $81.45 | $81.50 |
| Purchase #3 | $127.67 | 12.497% | $143.6249 | $143.62 | $143.60 | $143.60 |
| Purchase #4 | $157.96 | 8.328% | $171.1149 | $171.11 | $171.10 | $171.10 |
| Purchase #5 | $80.38 | 9.757% | $88.2227 | $88.22 | $88.20 | $88.20 |
| Purchase #6 | $18.25 | 10.864% | $20.2327 | $20.23 | $20.25 | $20.20 |
| Purchase #7 | $210.85 | 11.654% | $235.4225 | $235.42 | $235.40 | $235.40 |
| 7 purchase totals = | $727.68 | $803.4000 | $803.38 | $803.30 | $803.30 | |