| 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 | $60.37 | 11.246% | $67.1592 | $67.16 | $67.15 | $67.20 |
| Purchase #2 | $51.69 | 13.385% | $58.6087 | $58.61 | $58.60 | $58.60 |
| Purchase #3 | $135.33 | 7.872% | $145.9832 | $145.98 | $146.00 | $146.00 |
| Purchase #4 | $209.75 | 3.788% | $217.6953 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $220.62 | 13.824% | $251.1185 | $251.12 | $251.10 | $251.10 |
| Purchase #6 | $54.61 | 4.808% | $57.2356 | $57.24 | $57.25 | $57.20 |
| Purchase #7 | $159.55 | 8.322% | $172.8278 | $172.83 | $172.85 | $172.80 |
| 7 purchase totals = | $891.92 | $970.6283 | $970.64 | $970.65 | $970.60 | |