| 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 | $202.77 | 11.328% | $225.7398 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $115.72 | 12.817% | $130.5518 | $130.55 | $130.55 | $130.60 |
| Purchase #3 | $10.81 | 12.804% | $12.1941 | $12.19 | $12.20 | $12.20 |
| Purchase #4 | $212.63 | 13.779% | $241.9283 | $241.93 | $241.95 | $241.90 |
| Purchase #5 | $154.97 | 3.153% | $159.8562 | $159.86 | $159.85 | $159.90 |
| Purchase #6 | $186.75 | 13.297% | $211.5821 | $211.58 | $211.60 | $211.60 |
| Purchase #7 | $28.79 | 9.102% | $31.4105 | $31.41 | $31.40 | $31.40 |
| 7 purchase totals = | $912.44 | $1,013.2628 | $1,013.26 | $1,013.30 | $1,013.30 | |