| 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 | $81.67 | 12.520% | $91.8951 | $91.90 | $91.90 | $91.90 |
| Purchase #2 | $192.79 | 13.380% | $218.5853 | $218.59 | $218.60 | $218.60 |
| Purchase #3 | $204.85 | 3.402% | $211.819 | $211.82 | $211.80 | $211.80 |
| Purchase #4 | $234.33 | 12.617% | $263.8954 | $263.90 | $263.90 | $263.90 |
| Purchase #5 | $136.69 | 8.417% | $148.1952 | $148.20 | $148.20 | $148.20 |
| Purchase #6 | $209.77 | 12.760% | $236.5367 | $236.54 | $236.55 | $236.50 |
| Purchase #7 | $187.88 | 9.696% | $206.0968 | $206.10 | $206.10 | $206.10 |
| 7 purchase totals = | $1,247.98 | $1,377.0235 | $1,377.05 | $1,377.05 | $1,377.00 | |