| 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 | $156.86 | 12.537% | $176.5255 | $176.53 | $176.55 | $176.50 |
| Purchase #2 | $14.66 | 10.526% | $16.2031 | $16.20 | $16.20 | $16.20 |
| Purchase #3 | $26.88 | 8.569% | $29.1833 | $29.18 | $29.20 | $29.20 |
| Purchase #4 | $66.42 | 9.352% | $72.6316 | $72.63 | $72.65 | $72.60 |
| Purchase #5 | $218.34 | 3.803% | $226.6435 | $226.64 | $226.65 | $226.60 |
| Purchase #6 | $196.92 | 13.701% | $223.9 | $223.90 | $223.90 | $223.90 |
| Purchase #7 | $189.42 | 7.644% | $203.8993 | $203.90 | $203.90 | $203.90 |
| 7 purchase totals = | $869.50 | $948.9863 | $948.98 | $949.05 | $948.90 | |