| 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 | $84.35 | 9.740% | $92.5657 | $92.57 | $92.55 | $92.60 |
| Purchase #2 | $38.81 | 8.764% | $42.2113 | $42.21 | $42.20 | $42.20 |
| Purchase #3 | $116.75 | 5.775% | $123.4923 | $123.49 | $123.50 | $123.50 |
| Purchase #4 | $124.86 | 5.834% | $132.1443 | $132.14 | $132.15 | $132.10 |
| Purchase #5 | $30.69 | 12.619% | $34.5628 | $34.56 | $34.55 | $34.60 |
| Purchase #6 | $112.27 | 12.805% | $126.6462 | $126.65 | $126.65 | $126.60 |
| Purchase #7 | $220.46 | 11.232% | $245.2221 | $245.22 | $245.20 | $245.20 |
| 7 purchase totals = | $728.19 | $796.8447 | $796.84 | $796.80 | $796.80 | |