| 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 | $178.49 | 3.438% | $184.6265 | $184.63 | $184.65 | $184.60 |
| Purchase #2 | $155.67 | 8.498% | $168.8988 | $168.90 | $168.90 | $168.90 |
| Purchase #3 | $18.64 | 8.274% | $20.1823 | $20.18 | $20.20 | $20.20 |
| Purchase #4 | $24.39 | 4.169% | $25.4068 | $25.41 | $25.40 | $25.40 |
| Purchase #5 | $202.80 | 5.277% | $213.5018 | $213.50 | $213.50 | $213.50 |
| Purchase #6 | $236.70 | 13.486% | $268.6214 | $268.62 | $268.60 | $268.60 |
| Purchase #7 | $109.66 | 4.213% | $114.28 | $114.28 | $114.30 | $114.30 |
| 7 purchase totals = | $926.35 | $995.5176 | $995.52 | $995.55 | $995.50 | |