| 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 | $179.85 | 8.435% | $195.0203 | $195.02 | $195.00 | $195.00 |
| Purchase #2 | $249.62 | 6.384% | $265.5557 | $265.56 | $265.55 | $265.60 |
| Purchase #3 | $248.88 | 10.580% | $275.2115 | $275.21 | $275.20 | $275.20 |
| Purchase #4 | $242.91 | 9.579% | $266.1783 | $266.18 | $266.20 | $266.20 |
| Purchase #5 | $36.50 | 11.658% | $40.7552 | $40.76 | $40.75 | $40.80 |
| Purchase #6 | $99.72 | 12.360% | $112.0454 | $112.05 | $112.05 | $112.00 |
| Purchase #7 | $194.70 | 13.175% | $220.3517 | $220.35 | $220.35 | $220.40 |
| 7 purchase totals = | $1,252.18 | $1,375.1181 | $1,375.13 | $1,375.10 | $1,375.20 | |