| 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 | $193.74 | 11.117% | $215.2781 | $215.28 | $215.30 | $215.30 |
| Purchase #2 | $31.62 | 8.325% | $34.2524 | $34.25 | $34.25 | $34.30 |
| Purchase #3 | $97.66 | 5.244% | $102.7813 | $102.78 | $102.80 | $102.80 |
| Purchase #4 | $162.49 | 13.342% | $184.1694 | $184.17 | $184.15 | $184.20 |
| Purchase #5 | $219.56 | 4.156% | $228.6849 | $228.68 | $228.70 | $228.70 |
| Purchase #6 | $204.26 | 13.771% | $232.3886 | $232.39 | $232.40 | $232.40 |
| Purchase #7 | $47.63 | 11.222% | $52.975 | $52.98 | $53.00 | $53.00 |
| 7 purchase totals = | $956.96 | $1,050.5297 | $1,050.53 | $1,050.60 | $1,050.70 | |