| 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 | $222.61 | 12.158% | $249.6749 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $208.86 | 11.164% | $232.1771 | $232.18 | $232.20 | $232.20 |
| Purchase #3 | $204.93 | 7.404% | $220.103 | $220.10 | $220.10 | $220.10 |
| Purchase #4 | $92.81 | 3.152% | $95.7354 | $95.74 | $95.75 | $95.70 |
| Purchase #5 | $219.91 | 11.634% | $245.4943 | $245.49 | $245.50 | $245.50 |
| Purchase #6 | $47.30 | 10.756% | $52.3876 | $52.39 | $52.40 | $52.40 |
| Purchase #7 | $213.61 | 9.240% | $233.3476 | $233.35 | $233.35 | $233.30 |
| 7 purchase totals = | $1,210.03 | $1,328.9199 | $1,328.92 | $1,328.95 | $1,328.90 | |