| 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 | $162.89 | 6.380% | $173.2824 | $173.28 | $173.30 | $173.30 |
| Purchase #2 | $248.85 | 10.480% | $274.9295 | $274.93 | $274.95 | $274.90 |
| Purchase #3 | $23.95 | 10.621% | $26.4937 | $26.49 | $26.50 | $26.50 |
| Purchase #4 | $182.85 | 9.556% | $200.3231 | $200.32 | $200.30 | $200.30 |
| Purchase #5 | $5.40 | 10.299% | $5.9561 | $5.96 | $5.95 | $6.00 |
| Purchase #6 | $71.85 | 5.117% | $75.5266 | $75.53 | $75.55 | $75.50 |
| Purchase #7 | $193.51 | 3.569% | $200.4164 | $200.42 | $200.40 | $200.40 |
| 7 purchase totals = | $889.30 | $956.9278 | $956.93 | $956.95 | $956.90 | |