| 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 | $221.64 | 5.468% | $233.7593 | $233.76 | $233.75 | $233.80 |
| Purchase #2 | $169.61 | 5.314% | $178.6231 | $178.62 | $178.60 | $178.60 |
| Purchase #3 | $216.76 | 4.502% | $226.5185 | $226.52 | $226.50 | $226.50 |
| Purchase #4 | $191.68 | 7.162% | $205.4081 | $205.41 | $205.40 | $205.40 |
| Purchase #5 | $199.36 | 10.669% | $220.6297 | $220.63 | $220.65 | $220.60 |
| Purchase #6 | $211.91 | 6.389% | $225.4489 | $225.45 | $225.45 | $225.40 |
| Purchase #7 | $146.74 | 5.728% | $155.1453 | $155.15 | $155.15 | $155.10 |
| 7 purchase totals = | $1,357.70 | $1,445.5329 | $1,445.54 | $1,445.50 | $1,445.40 | |