| 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 | $64.98 | 7.285% | $69.7138 | $69.71 | $69.70 | $69.70 |
| Purchase #2 | $200.44 | 13.566% | $227.6317 | $227.63 | $227.65 | $227.60 |
| Purchase #3 | $89.97 | 13.487% | $102.1043 | $102.10 | $102.10 | $102.10 |
| Purchase #4 | $194.80 | 7.132% | $208.6931 | $208.69 | $208.70 | $208.70 |
| Purchase #5 | $189.82 | 5.788% | $200.8068 | $200.81 | $200.80 | $200.80 |
| Purchase #6 | $67.47 | 11.473% | $75.2108 | $75.21 | $75.20 | $75.20 |
| Purchase #7 | $129.81 | 3.126% | $133.8679 | $133.87 | $133.85 | $133.90 |
| 7 purchase totals = | $937.29 | $1,018.0284 | $1,018.02 | $1,018.00 | $1,018.00 | |