| 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 | $212.43 | 6.542% | $226.3272 | $226.33 | $226.35 | $226.30 |
| Purchase #2 | $151.37 | 13.729% | $172.1516 | $172.15 | $172.15 | $172.20 |
| Purchase #3 | $185.26 | 4.736% | $194.0339 | $194.03 | $194.05 | $194.00 |
| Purchase #4 | $158.97 | 6.613% | $169.4827 | $169.48 | $169.50 | $169.50 |
| Purchase #5 | $51.74 | 8.332% | $56.051 | $56.05 | $56.05 | $56.10 |
| Purchase #6 | $210.81 | 4.694% | $220.7054 | $220.71 | $220.70 | $220.70 |
| Purchase #7 | $169.97 | 13.857% | $193.5227 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $1,140.55 | $1,232.2745 | $1,232.27 | $1,232.30 | $1,232.30 | |