| 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 | $141.52 | 6.763% | $151.091 | $151.09 | $151.10 | $151.10 |
| Purchase #2 | $28.73 | 3.355% | $29.6939 | $29.69 | $29.70 | $29.70 |
| Purchase #3 | $202.56 | 4.538% | $211.7522 | $211.75 | $211.75 | $211.80 |
| Purchase #4 | $31.92 | 6.757% | $34.0768 | $34.08 | $34.10 | $34.10 |
| Purchase #5 | $43.88 | 11.370% | $48.8692 | $48.87 | $48.85 | $48.90 |
| Purchase #6 | $179.71 | 9.226% | $196.29 | $196.29 | $196.30 | $196.30 |
| Purchase #7 | $90.94 | 4.106% | $94.674 | $94.67 | $94.65 | $94.70 |
| 7 purchase totals = | $719.26 | $766.4471 | $766.44 | $766.45 | $766.60 | |