| 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 | $155.71 | 4.474% | $162.6765 | $162.68 | $162.70 | $162.70 |
| Purchase #2 | $135.41 | 13.115% | $153.169 | $153.17 | $153.15 | $153.20 |
| Purchase #3 | $57.76 | 13.697% | $65.6714 | $65.67 | $65.65 | $65.70 |
| Purchase #4 | $231.69 | 9.698% | $254.1593 | $254.16 | $254.15 | $254.20 |
| Purchase #5 | $224.32 | 9.186% | $244.926 | $244.93 | $244.95 | $244.90 |
| Purchase #6 | $118.59 | 11.754% | $132.5291 | $132.53 | $132.55 | $132.50 |
| Purchase #7 | $233.69 | 3.242% | $241.2662 | $241.27 | $241.25 | $241.30 |
| 7 purchase totals = | $1,157.17 | $1,254.3975 | $1,254.41 | $1,254.40 | $1,254.50 | |