| 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 | $55.48 | 12.783% | $62.572 | $62.57 | $62.55 | $62.60 |
| Purchase #2 | $67.94 | 11.546% | $75.7844 | $75.78 | $75.80 | $75.80 |
| Purchase #3 | $219.75 | 8.285% | $237.9563 | $237.96 | $237.95 | $238.00 |
| Purchase #4 | $125.91 | 7.330% | $135.1392 | $135.14 | $135.15 | $135.10 |
| Purchase #5 | $227.65 | 13.457% | $258.2849 | $258.28 | $258.30 | $258.30 |
| Purchase #6 | $66.63 | 4.158% | $69.4005 | $69.40 | $69.40 | $69.40 |
| Purchase #7 | $163.29 | 4.756% | $171.0561 | $171.06 | $171.05 | $171.10 |
| 7 purchase totals = | $926.65 | $1,010.1934 | $1,010.19 | $1,010.20 | $1,010.30 | |