| 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 | $184.75 | 10.637% | $204.4019 | $204.40 | $204.40 | $204.40 |
| Purchase #2 | $83.81 | 11.142% | $93.1481 | $93.15 | $93.15 | $93.10 |
| Purchase #3 | $61.33 | 8.642% | $66.6301 | $66.63 | $66.65 | $66.60 |
| Purchase #4 | $192.65 | 7.445% | $206.9928 | $206.99 | $207.00 | $207.00 |
| Purchase #5 | $114.89 | 3.250% | $118.6239 | $118.62 | $118.60 | $118.60 |
| Purchase #6 | $205.83 | 6.615% | $219.4457 | $219.45 | $219.45 | $219.40 |
| Purchase #7 | $211.95 | 6.669% | $226.0849 | $226.08 | $226.10 | $226.10 |
| 7 purchase totals = | $1,055.21 | $1,135.3274 | $1,135.32 | $1,135.35 | $1,135.20 | |