| 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 | $72.56 | 4.621% | $75.913 | $75.91 | $75.90 | $75.90 |
| Purchase #2 | $118.98 | 13.839% | $135.4456 | $135.45 | $135.45 | $135.40 |
| Purchase #3 | $231.31 | 5.357% | $243.7013 | $243.70 | $243.70 | $243.70 |
| Purchase #4 | $249.91 | 6.784% | $266.8639 | $266.86 | $266.85 | $266.90 |
| Purchase #5 | $227.47 | 7.757% | $245.1148 | $245.11 | $245.10 | $245.10 |
| Purchase #6 | $51.56 | 4.119% | $53.6838 | $53.68 | $53.70 | $53.70 |
| Purchase #7 | $216.31 | 9.815% | $237.5408 | $237.54 | $237.55 | $237.50 |
| 7 purchase totals = | $1,168.10 | $1,258.2632 | $1,258.25 | $1,258.25 | $1,258.20 | |