| 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 | $227.85 | 13.311% | $258.1791 | $258.18 | $258.20 | $258.20 |
| Purchase #2 | $200.66 | 6.597% | $213.8975 | $213.90 | $213.90 | $213.90 |
| Purchase #3 | $249.66 | 13.136% | $282.4553 | $282.46 | $282.45 | $282.50 |
| Purchase #4 | $202.89 | 3.775% | $210.5491 | $210.55 | $210.55 | $210.50 |
| Purchase #5 | $57.72 | 5.494% | $60.8911 | $60.89 | $60.90 | $60.90 |
| Purchase #6 | $203.99 | 9.474% | $223.316 | $223.32 | $223.30 | $223.30 |
| Purchase #7 | $90.68 | 6.123% | $96.2323 | $96.23 | $96.25 | $96.20 |
| 7 purchase totals = | $1,233.45 | $1,345.5204 | $1,345.53 | $1,345.55 | $1,345.50 | |