| 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 | $117.71 | 5.408% | $124.0758 | $124.08 | $124.10 | $124.10 |
| Purchase #2 | $225.94 | 11.125% | $251.0758 | $251.08 | $251.10 | $251.10 |
| Purchase #3 | $238.36 | 11.402% | $265.5378 | $265.54 | $265.55 | $265.50 |
| Purchase #4 | $82.27 | 3.299% | $84.9841 | $84.98 | $85.00 | $85.00 |
| Purchase #5 | $84.74 | 6.445% | $90.2015 | $90.20 | $90.20 | $90.20 |
| Purchase #6 | $162.84 | 9.653% | $178.5589 | $178.56 | $178.55 | $178.60 |
| Purchase #7 | $6.73 | 5.114% | $7.0742 | $7.07 | $7.05 | $7.10 |
| 7 purchase totals = | $918.59 | $1,001.5081 | $1,001.51 | $1,001.55 | $1,001.60 | |