| 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 | $86.99 | 9.763% | $95.4828 | $95.48 | $95.50 | $95.50 |
| Purchase #2 | $242.75 | 12.306% | $272.6228 | $272.62 | $272.60 | $272.60 |
| Purchase #3 | $225.79 | 7.616% | $242.9862 | $242.99 | $243.00 | $243.00 |
| Purchase #4 | $228.80 | 12.143% | $256.5832 | $256.58 | $256.60 | $256.60 |
| Purchase #5 | $98.40 | 4.802% | $103.1252 | $103.13 | $103.15 | $103.10 |
| Purchase #6 | $217.92 | 7.250% | $233.7192 | $233.72 | $233.70 | $233.70 |
| Purchase #7 | $242.58 | 7.512% | $260.8026 | $260.80 | $260.80 | $260.80 |
| 7 purchase totals = | $1,343.23 | $1,465.3220 | $1,465.32 | $1,465.35 | $1,465.30 | |