| 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 | $90.29 | 4.495% | $94.3485 | $94.35 | $94.35 | $94.30 |
| Purchase #2 | $38.97 | 13.195% | $44.1121 | $44.11 | $44.10 | $44.10 |
| Purchase #3 | $144.50 | 6.498% | $153.8896 | $153.89 | $153.90 | $153.90 |
| Purchase #4 | $200.47 | 7.855% | $216.2169 | $216.22 | $216.20 | $216.20 |
| Purchase #5 | $194.58 | 12.830% | $219.5446 | $219.54 | $219.55 | $219.50 |
| Purchase #6 | $68.28 | 9.839% | $74.9981 | $75.00 | $75.00 | $75.00 |
| Purchase #7 | $213.43 | 9.512% | $233.7315 | $233.73 | $233.75 | $233.70 |
| 7 purchase totals = | $950.52 | $1,036.8413 | $1,036.84 | $1,036.85 | $1,036.70 | |