| 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 | $72.68 | 11.461% | $81.0099 | $81.01 | $81.00 | $81.00 |
| Purchase #2 | $64.88 | 4.247% | $67.6355 | $67.64 | $67.65 | $67.60 |
| Purchase #3 | $94.28 | 13.669% | $107.1671 | $107.17 | $107.15 | $107.20 |
| Purchase #4 | $213.28 | 9.454% | $233.4435 | $233.44 | $233.45 | $233.40 |
| Purchase #5 | $78.96 | 8.457% | $85.6376 | $85.64 | $85.65 | $85.60 |
| Purchase #6 | $21.95 | 8.212% | $23.7525 | $23.75 | $23.75 | $23.80 |
| Purchase #7 | $148.77 | 11.823% | $166.3591 | $166.36 | $166.35 | $166.40 |
| 7 purchase totals = | $694.80 | $765.0052 | $765.01 | $765.00 | $765.00 | |