| 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 | $121.76 | 7.418% | $130.7922 | $130.79 | $130.80 | $130.80 |
| Purchase #2 | $187.26 | 3.354% | $193.5407 | $193.54 | $193.55 | $193.50 |
| Purchase #3 | $66.32 | 3.291% | $68.5026 | $68.50 | $68.50 | $68.50 |
| Purchase #4 | $199.33 | 5.408% | $210.1098 | $210.11 | $210.10 | $210.10 |
| Purchase #5 | $200.66 | 5.351% | $211.3973 | $211.40 | $211.40 | $211.40 |
| Purchase #6 | $166.87 | 5.181% | $175.5155 | $175.52 | $175.50 | $175.50 |
| Purchase #7 | $12.36 | 9.158% | $13.4919 | $13.49 | $13.50 | $13.50 |
| 7 purchase totals = | $954.56 | $1,003.3500 | $1,003.35 | $1,003.35 | $1,003.30 | |