| 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 | $71.42 | 3.475% | $73.9018 | $73.90 | $73.90 | $73.90 |
| Purchase #2 | $198.32 | 10.786% | $219.7108 | $219.71 | $219.70 | $219.70 |
| Purchase #3 | $230.73 | 7.566% | $248.187 | $248.19 | $248.20 | $248.20 |
| Purchase #4 | $241.46 | 12.242% | $271.0195 | $271.02 | $271.00 | $271.00 |
| Purchase #5 | $66.68 | 4.741% | $69.8413 | $69.84 | $69.85 | $69.80 |
| Purchase #6 | $25.53 | 12.347% | $28.6822 | $28.68 | $28.70 | $28.70 |
| Purchase #7 | $19.33 | 4.431% | $20.1865 | $20.19 | $20.20 | $20.20 |
| 7 purchase totals = | $853.47 | $931.5291 | $931.53 | $931.55 | $931.50 | |