| 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 | $88.88 | 4.635% | $92.9996 | $93.00 | $93.00 | $93.00 |
| Purchase #2 | $238.39 | 5.862% | $252.3644 | $252.36 | $252.35 | $252.40 |
| Purchase #3 | $44.55 | 12.844% | $50.272 | $50.27 | $50.25 | $50.30 |
| Purchase #4 | $113.45 | 9.103% | $123.7774 | $123.78 | $123.80 | $123.80 |
| Purchase #5 | $197.53 | 10.442% | $218.1561 | $218.16 | $218.15 | $218.20 |
| Purchase #6 | $204.77 | 4.709% | $214.4126 | $214.41 | $214.40 | $214.40 |
| Purchase #7 | $191.59 | 5.809% | $202.7195 | $202.72 | $202.70 | $202.70 |
| 7 purchase totals = | $1,079.16 | $1,154.7016 | $1,154.70 | $1,154.65 | $1,154.80 | |