| 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 | $45.94 | 3.714% | $47.6462 | $47.65 | $47.65 | $47.60 |
| Purchase #2 | $51.28 | 10.560% | $56.6952 | $56.70 | $56.70 | $56.70 |
| Purchase #3 | $51.62 | 13.480% | $58.5784 | $58.58 | $58.60 | $58.60 |
| Purchase #4 | $231.66 | 11.122% | $257.4252 | $257.43 | $257.45 | $257.40 |
| Purchase #5 | $124.70 | 11.725% | $139.3211 | $139.32 | $139.30 | $139.30 |
| Purchase #6 | $32.26 | 5.255% | $33.9553 | $33.96 | $33.95 | $34.00 |
| Purchase #7 | $226.71 | 8.112% | $245.1007 | $245.10 | $245.10 | $245.10 |
| 7 purchase totals = | $764.17 | $838.7221 | $838.74 | $838.75 | $838.70 | |