| 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 | $230.74 | 5.664% | $243.8091 | $243.81 | $243.80 | $243.80 |
| Purchase #2 | $26.90 | 4.106% | $28.0045 | $28.00 | $28.00 | $28.00 |
| Purchase #3 | $211.77 | 6.586% | $225.7172 | $225.72 | $225.70 | $225.70 |
| Purchase #4 | $96.59 | 3.745% | $100.2073 | $100.21 | $100.20 | $100.20 |
| Purchase #5 | $152.29 | 5.803% | $161.1274 | $161.13 | $161.15 | $161.10 |
| Purchase #6 | $176.87 | 8.284% | $191.5219 | $191.52 | $191.50 | $191.50 |
| Purchase #7 | $240.85 | 3.680% | $249.7133 | $249.71 | $249.70 | $249.70 |
| 7 purchase totals = | $1,136.01 | $1,200.1007 | $1,200.10 | $1,200.05 | $1,200.00 | |