| 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 | $187.26 | 10.572% | $207.0571 | $207.06 | $207.05 | $207.10 |
| Purchase #2 | $221.39 | 7.571% | $238.1514 | $238.15 | $238.15 | $238.20 |
| Purchase #3 | $156.48 | 10.257% | $172.5302 | $172.53 | $172.55 | $172.50 |
| Purchase #4 | $131.41 | 13.165% | $148.7101 | $148.71 | $148.70 | $148.70 |
| Purchase #5 | $30.61 | 7.287% | $32.8406 | $32.84 | $32.85 | $32.80 |
| Purchase #6 | $110.62 | 13.566% | $125.6267 | $125.63 | $125.65 | $125.60 |
| Purchase #7 | $176.67 | 5.354% | $186.1289 | $186.13 | $186.15 | $186.10 |
| 7 purchase totals = | $1,014.44 | $1,111.0450 | $1,111.05 | $1,111.10 | $1,111.00 | |