| 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 | $87.74 | 4.821% | $91.9699 | $91.97 | $91.95 | $92.00 |
| Purchase #2 | $230.31 | 11.514% | $256.8279 | $256.83 | $256.85 | $256.80 |
| Purchase #3 | $187.58 | 10.173% | $206.6625 | $206.66 | $206.65 | $206.70 |
| Purchase #4 | $78.33 | 10.167% | $86.2938 | $86.29 | $86.30 | $86.30 |
| Purchase #5 | $198.68 | 12.453% | $223.4216 | $223.42 | $223.40 | $223.40 |
| Purchase #6 | $77.65 | 12.559% | $87.4021 | $87.40 | $87.40 | $87.40 |
| Purchase #7 | $29.76 | 7.853% | $32.0971 | $32.10 | $32.10 | $32.10 |
| 7 purchase totals = | $890.05 | $984.6749 | $984.67 | $984.65 | $984.70 | |