| 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 | $49.44 | 8.681% | $53.7319 | $53.73 | $53.75 | $53.70 |
| Purchase #2 | $238.83 | 11.449% | $266.1736 | $266.17 | $266.15 | $266.20 |
| Purchase #3 | $236.41 | 9.171% | $258.0912 | $258.09 | $258.10 | $258.10 |
| Purchase #4 | $152.54 | 6.457% | $162.3895 | $162.39 | $162.40 | $162.40 |
| Purchase #5 | $221.35 | 7.127% | $237.1256 | $237.13 | $237.15 | $237.10 |
| Purchase #6 | $124.61 | 9.297% | $136.195 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $120.84 | 12.774% | $136.2761 | $136.28 | $136.30 | $136.30 |
| 7 purchase totals = | $1,144.02 | $1,249.9829 | $1,249.99 | $1,250.05 | $1,250.00 | |