| 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 | $192.56 | 13.577% | $218.7039 | $218.70 | $218.70 | $218.70 |
| Purchase #2 | $145.64 | 12.261% | $163.4969 | $163.50 | $163.50 | $163.50 |
| Purchase #3 | $64.96 | 11.501% | $72.431 | $72.43 | $72.45 | $72.40 |
| Purchase #4 | $172.67 | 11.559% | $192.6289 | $192.63 | $192.65 | $192.60 |
| Purchase #5 | $93.35 | 10.849% | $103.4775 | $103.48 | $103.50 | $103.50 |
| Purchase #6 | $146.98 | 11.147% | $163.3639 | $163.36 | $163.35 | $163.40 |
| Purchase #7 | $50.64 | 6.281% | $53.8207 | $53.82 | $53.80 | $53.80 |
| 7 purchase totals = | $866.80 | $967.9228 | $967.92 | $967.95 | $967.90 | |