| 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 | $228.70 | 5.514% | $241.3105 | $241.31 | $241.30 | $241.30 |
| Purchase #2 | $142.33 | 12.154% | $159.6288 | $159.63 | $159.65 | $159.60 |
| Purchase #3 | $238.35 | 6.395% | $253.5925 | $253.59 | $253.60 | $253.60 |
| Purchase #4 | $20.62 | 12.415% | $23.18 | $23.18 | $23.20 | $23.20 |
| Purchase #5 | $90.65 | 12.728% | $102.1879 | $102.19 | $102.20 | $102.20 |
| Purchase #6 | $43.26 | 7.612% | $46.553 | $46.55 | $46.55 | $46.60 |
| Purchase #7 | $170.75 | 5.739% | $180.5493 | $180.55 | $180.55 | $180.50 |
| 7 purchase totals = | $934.66 | $1,007.0020 | $1,007.00 | $1,007.05 | $1,007.00 | |