| 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 | $47.36 | 13.392% | $53.7025 | $53.70 | $53.70 | $53.70 |
| Purchase #2 | $249.86 | 9.190% | $272.8221 | $272.82 | $272.80 | $272.80 |
| Purchase #3 | $154.70 | 8.872% | $168.425 | $168.43 | $168.45 | $168.40 |
| Purchase #4 | $118.69 | 11.233% | $132.0224 | $132.02 | $132.00 | $132.00 |
| Purchase #5 | $28.85 | 13.690% | $32.7996 | $32.80 | $32.80 | $32.80 |
| Purchase #6 | $126.54 | 11.327% | $140.8732 | $140.87 | $140.85 | $140.90 |
| Purchase #7 | $199.56 | 4.107% | $207.7559 | $207.76 | $207.75 | $207.80 |
| 7 purchase totals = | $925.56 | $1,008.4007 | $1,008.40 | $1,008.35 | $1,008.40 | |