| 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 | $51.93 | 9.203% | $56.7091 | $56.71 | $56.70 | $56.70 |
| Purchase #2 | $230.79 | 11.194% | $256.6246 | $256.62 | $256.60 | $256.60 |
| Purchase #3 | $245.97 | 3.847% | $255.4325 | $255.43 | $255.45 | $255.40 |
| Purchase #4 | $37.96 | 8.780% | $41.2929 | $41.29 | $41.30 | $41.30 |
| Purchase #5 | $53.39 | 5.377% | $56.2608 | $56.26 | $56.25 | $56.30 |
| Purchase #6 | $177.46 | 3.662% | $183.9586 | $183.96 | $183.95 | $184.00 |
| Purchase #7 | $72.88 | 3.403% | $75.3601 | $75.36 | $75.35 | $75.40 |
| 7 purchase totals = | $870.38 | $925.6386 | $925.63 | $925.60 | $925.70 | |