| 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 | $142.82 | 5.759% | $151.045 | $151.05 | $151.05 | $151.00 |
| Purchase #2 | $39.52 | 11.689% | $44.1395 | $44.14 | $44.15 | $44.10 |
| Purchase #3 | $73.25 | 9.613% | $80.2915 | $80.29 | $80.30 | $80.30 |
| Purchase #4 | $191.39 | 9.735% | $210.0218 | $210.02 | $210.00 | $210.00 |
| Purchase #5 | $111.62 | 11.105% | $124.0154 | $124.02 | $124.00 | $124.00 |
| Purchase #6 | $242.49 | 12.132% | $271.9089 | $271.91 | $271.90 | $271.90 |
| Purchase #7 | $191.52 | 11.190% | $212.9511 | $212.95 | $212.95 | $213.00 |
| 7 purchase totals = | $992.61 | $1,094.3732 | $1,094.38 | $1,094.35 | $1,094.30 | |