| 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 | $198.86 | 10.612% | $219.963 | $219.96 | $219.95 | $220.00 |
| Purchase #2 | $234.68 | 11.784% | $262.3347 | $262.33 | $262.35 | $262.30 |
| Purchase #3 | $38.93 | 3.248% | $40.1944 | $40.19 | $40.20 | $40.20 |
| Purchase #4 | $87.88 | 8.861% | $95.667 | $95.67 | $95.65 | $95.70 |
| Purchase #5 | $236.45 | 12.255% | $265.4269 | $265.43 | $265.45 | $265.40 |
| Purchase #6 | $243.68 | 3.194% | $251.4631 | $251.46 | $251.45 | $251.50 |
| Purchase #7 | $218.51 | 12.257% | $245.2928 | $245.29 | $245.30 | $245.30 |
| 7 purchase totals = | $1,258.99 | $1,380.3419 | $1,380.33 | $1,380.35 | $1,380.40 | |