| 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 | $238.47 | 3.172% | $246.0343 | $246.03 | $246.05 | $246.00 |
| Purchase #2 | $84.97 | 9.634% | $93.156 | $93.16 | $93.15 | $93.20 |
| Purchase #3 | $119.80 | 3.161% | $123.5869 | $123.59 | $123.60 | $123.60 |
| Purchase #4 | $155.50 | 8.364% | $168.506 | $168.51 | $168.50 | $168.50 |
| Purchase #5 | $243.59 | 3.282% | $251.5846 | $251.58 | $251.60 | $251.60 |
| Purchase #6 | $194.92 | 11.401% | $217.1428 | $217.14 | $217.15 | $217.10 |
| Purchase #7 | $151.54 | 6.359% | $161.1764 | $161.18 | $161.20 | $161.20 |
| 7 purchase totals = | $1,188.79 | $1,261.1870 | $1,261.19 | $1,261.25 | $1,261.20 | |