| 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 | $92.33 | 6.280% | $98.1283 | $98.13 | $98.15 | $98.10 |
| Purchase #2 | $208.40 | 6.664% | $222.2878 | $222.29 | $222.30 | $222.30 |
| Purchase #3 | $94.41 | 7.112% | $101.1244 | $101.12 | $101.10 | $101.10 |
| Purchase #4 | $29.99 | 11.728% | $33.5072 | $33.51 | $33.50 | $33.50 |
| Purchase #5 | $237.63 | 13.673% | $270.1211 | $270.12 | $270.10 | $270.10 |
| Purchase #6 | $189.96 | 12.134% | $213.0097 | $213.01 | $213.00 | $213.00 |
| Purchase #7 | $144.72 | 8.586% | $157.1457 | $157.15 | $157.15 | $157.10 |
| 7 purchase totals = | $997.44 | $1,095.3242 | $1,095.33 | $1,095.30 | $1,095.20 | |