| 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 | $186.78 | 11.119% | $207.5481 | $207.55 | $207.55 | $207.50 |
| Purchase #2 | $92.64 | 9.289% | $101.2453 | $101.25 | $101.25 | $101.20 |
| Purchase #3 | $121.76 | 7.281% | $130.6253 | $130.63 | $130.65 | $130.60 |
| Purchase #4 | $159.48 | 13.168% | $180.4803 | $180.48 | $180.50 | $180.50 |
| Purchase #5 | $20.36 | 9.311% | $22.2557 | $22.26 | $22.25 | $22.30 |
| Purchase #6 | $243.25 | 3.347% | $251.3916 | $251.39 | $251.40 | $251.40 |
| Purchase #7 | $105.85 | 10.243% | $116.6922 | $116.69 | $116.70 | $116.70 |
| 7 purchase totals = | $930.12 | $1,010.2385 | $1,010.25 | $1,010.30 | $1,010.20 | |