| 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 | $225.83 | 13.154% | $255.5357 | $255.54 | $255.55 | $255.50 |
| Purchase #2 | $88.40 | 10.669% | $97.8314 | $97.83 | $97.85 | $97.80 |
| Purchase #3 | $32.93 | 10.847% | $36.5019 | $36.50 | $36.50 | $36.50 |
| Purchase #4 | $207.42 | 12.350% | $233.0364 | $233.04 | $233.05 | $233.00 |
| Purchase #5 | $217.55 | 4.703% | $227.7814 | $227.78 | $227.80 | $227.80 |
| Purchase #6 | $135.64 | 7.494% | $145.8049 | $145.80 | $145.80 | $145.80 |
| Purchase #7 | $17.63 | 9.391% | $19.2856 | $19.29 | $19.30 | $19.30 |
| 7 purchase totals = | $925.40 | $1,015.7773 | $1,015.78 | $1,015.85 | $1,015.70 | |