| 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 | $247.91 | 8.249% | $268.3601 | $268.36 | $268.35 | $268.40 |
| Purchase #2 | $150.48 | 5.672% | $159.0152 | $159.02 | $159.00 | $159.00 |
| Purchase #3 | $187.73 | 7.297% | $201.4287 | $201.43 | $201.45 | $201.40 |
| Purchase #4 | $88.68 | 7.400% | $95.2423 | $95.24 | $95.25 | $95.20 |
| Purchase #5 | $42.65 | 5.498% | $44.9949 | $44.99 | $45.00 | $45.00 |
| Purchase #6 | $206.47 | 8.422% | $223.8589 | $223.86 | $223.85 | $223.90 |
| Purchase #7 | $206.75 | 5.369% | $217.8504 | $217.85 | $217.85 | $217.90 |
| 7 purchase totals = | $1,130.67 | $1,210.7505 | $1,210.75 | $1,210.75 | $1,210.80 | |