| 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 | $114.69 | 8.601% | $124.5545 | $124.55 | $124.55 | $124.60 |
| Purchase #2 | $81.75 | 6.807% | $87.3147 | $87.31 | $87.30 | $87.30 |
| Purchase #3 | $194.62 | 7.173% | $208.5801 | $208.58 | $208.60 | $208.60 |
| Purchase #4 | $168.37 | 13.508% | $191.1134 | $191.11 | $191.10 | $191.10 |
| Purchase #5 | $242.80 | 3.615% | $251.5772 | $251.58 | $251.60 | $251.60 |
| Purchase #6 | $183.61 | 6.269% | $195.1205 | $195.12 | $195.10 | $195.10 |
| Purchase #7 | $57.95 | 3.487% | $59.9707 | $59.97 | $59.95 | $60.00 |
| 7 purchase totals = | $1,043.79 | $1,118.2311 | $1,118.22 | $1,118.20 | $1,118.30 | |