| 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 | $69.60 | 5.834% | $73.6605 | $73.66 | $73.65 | $73.70 |
| Purchase #2 | $243.64 | 10.664% | $269.6218 | $269.62 | $269.60 | $269.60 |
| Purchase #3 | $178.86 | 10.414% | $197.4865 | $197.49 | $197.50 | $197.50 |
| Purchase #4 | $42.30 | 6.274% | $44.9539 | $44.95 | $44.95 | $45.00 |
| Purchase #5 | $74.92 | 8.201% | $81.0642 | $81.06 | $81.05 | $81.10 |
| Purchase #6 | $123.65 | 11.743% | $138.1702 | $138.17 | $138.15 | $138.20 |
| Purchase #7 | $198.91 | 7.141% | $213.1142 | $213.11 | $213.10 | $213.10 |
| 7 purchase totals = | $931.88 | $1,018.0713 | $1,018.06 | $1,018.00 | $1,018.20 | |