| 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 | $114.90 | 12.623% | $129.4038 | $129.40 | $129.40 | $129.40 |
| Purchase #2 | $178.68 | 8.494% | $193.8571 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $200.82 | 12.338% | $225.5972 | $225.60 | $225.60 | $225.60 |
| Purchase #4 | $212.51 | 11.266% | $236.4514 | $236.45 | $236.45 | $236.50 |
| Purchase #5 | $16.56 | 10.187% | $18.247 | $18.25 | $18.25 | $18.20 |
| Purchase #6 | $83.78 | 10.764% | $92.7981 | $92.80 | $92.80 | $92.80 |
| Purchase #7 | $204.84 | 8.301% | $221.8438 | $221.84 | $221.85 | $221.80 |
| 7 purchase totals = | $1,012.09 | $1,118.1984 | $1,118.20 | $1,118.20 | $1,118.20 | |