| 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 | $238.44 | 10.192% | $262.7418 | $262.74 | $262.75 | $262.70 |
| Purchase #2 | $116.72 | 7.818% | $125.8452 | $125.85 | $125.85 | $125.80 |
| Purchase #3 | $230.60 | 3.382% | $238.3989 | $238.40 | $238.40 | $238.40 |
| Purchase #4 | $248.46 | 8.735% | $270.163 | $270.16 | $270.15 | $270.20 |
| Purchase #5 | $154.65 | 5.283% | $162.8202 | $162.82 | $162.80 | $162.80 |
| Purchase #6 | $85.83 | 9.316% | $93.8259 | $93.83 | $93.85 | $93.80 |
| Purchase #7 | $67.44 | 13.504% | $76.5471 | $76.55 | $76.55 | $76.50 |
| 7 purchase totals = | $1,142.14 | $1,230.3421 | $1,230.35 | $1,230.35 | $1,230.20 | |