| 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 | $114.89 | 13.192% | $130.0463 | $130.05 | $130.05 | $130.00 |
| Purchase #2 | $63.47 | 8.184% | $68.6644 | $68.66 | $68.65 | $68.70 |
| Purchase #3 | $211.46 | 6.665% | $225.5538 | $225.55 | $225.55 | $225.60 |
| Purchase #4 | $65.60 | 7.254% | $70.3586 | $70.36 | $70.35 | $70.40 |
| Purchase #5 | $206.86 | 4.207% | $215.5626 | $215.56 | $215.55 | $215.60 |
| Purchase #6 | $249.84 | 10.166% | $275.2387 | $275.24 | $275.25 | $275.20 |
| Purchase #7 | $127.65 | 8.505% | $138.5066 | $138.51 | $138.50 | $138.50 |
| 7 purchase totals = | $1,039.77 | $1,123.9310 | $1,123.93 | $1,123.90 | $1,124.00 | |