| 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 | $238.55 | 3.139% | $246.0381 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $243.36 | 9.317% | $266.0339 | $266.03 | $266.05 | $266.00 |
| Purchase #3 | $161.44 | 9.160% | $176.2279 | $176.23 | $176.25 | $176.20 |
| Purchase #4 | $30.88 | 3.550% | $31.9762 | $31.98 | $32.00 | $32.00 |
| Purchase #5 | $140.33 | 4.685% | $146.9045 | $146.90 | $146.90 | $146.90 |
| Purchase #6 | $106.43 | 4.213% | $110.9139 | $110.91 | $110.90 | $110.90 |
| Purchase #7 | $30.43 | 11.434% | $33.9094 | $33.91 | $33.90 | $33.90 |
| 7 purchase totals = | $951.42 | $1,012.0039 | $1,012.00 | $1,012.05 | $1,011.90 | |