| 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 | $182.81 | 8.150% | $197.709 | $197.71 | $197.70 | $197.70 |
| Purchase #2 | $27.54 | 7.861% | $29.7049 | $29.70 | $29.70 | $29.70 |
| Purchase #3 | $182.28 | 11.423% | $203.1018 | $203.10 | $203.10 | $203.10 |
| Purchase #4 | $15.44 | 8.272% | $16.7172 | $16.72 | $16.70 | $16.70 |
| Purchase #5 | $114.54 | 5.813% | $121.1982 | $121.20 | $121.20 | $121.20 |
| Purchase #6 | $171.86 | 12.579% | $193.4783 | $193.48 | $193.50 | $193.50 |
| Purchase #7 | $188.81 | 13.341% | $213.9991 | $214.00 | $214.00 | $214.00 |
| 7 purchase totals = | $883.28 | $975.9085 | $975.91 | $975.90 | $975.90 | |