| 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 | $185.44 | 12.213% | $208.0878 | $208.09 | $208.10 | $208.10 |
| Purchase #2 | $182.97 | 11.713% | $204.4013 | $204.40 | $204.40 | $204.40 |
| Purchase #3 | $36.43 | 13.707% | $41.4235 | $41.42 | $41.40 | $41.40 |
| Purchase #4 | $234.55 | 13.726% | $266.7443 | $266.74 | $266.75 | $266.70 |
| Purchase #5 | $86.90 | 5.249% | $91.4614 | $91.46 | $91.45 | $91.50 |
| Purchase #6 | $210.71 | 4.343% | $219.8611 | $219.86 | $219.85 | $219.90 |
| Purchase #7 | $87.32 | 6.177% | $92.7138 | $92.71 | $92.70 | $92.70 |
| 7 purchase totals = | $1,024.32 | $1,124.6932 | $1,124.68 | $1,124.65 | $1,124.70 | |