| 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 | $207.25 | 12.193% | $232.52 | $232.52 | $232.50 | $232.50 |
| Purchase #2 | $16.37 | 3.420% | $16.9299 | $16.93 | $16.95 | $16.90 |
| Purchase #3 | $158.94 | 6.836% | $169.8051 | $169.81 | $169.80 | $169.80 |
| Purchase #4 | $5.53 | 4.309% | $5.7683 | $5.77 | $5.75 | $5.80 |
| Purchase #5 | $240.88 | 5.397% | $253.8803 | $253.88 | $253.90 | $253.90 |
| Purchase #6 | $221.51 | 12.240% | $248.6228 | $248.62 | $248.60 | $248.60 |
| Purchase #7 | $145.52 | 10.171% | $160.3208 | $160.32 | $160.30 | $160.30 |
| 7 purchase totals = | $996.00 | $1,087.8472 | $1,087.85 | $1,087.80 | $1,087.80 | |