| 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 | $211.34 | 7.440% | $227.0637 | $227.06 | $227.05 | $227.10 |
| Purchase #2 | $227.82 | 7.390% | $244.6559 | $244.66 | $244.65 | $244.70 |
| Purchase #3 | $42.74 | 13.425% | $48.4778 | $48.48 | $48.50 | $48.50 |
| Purchase #4 | $47.30 | 6.839% | $50.5348 | $50.53 | $50.55 | $50.50 |
| Purchase #5 | $94.92 | 3.251% | $98.0058 | $98.01 | $98.00 | $98.00 |
| Purchase #6 | $215.58 | 3.740% | $223.6427 | $223.64 | $223.65 | $223.60 |
| Purchase #7 | $249.29 | 13.724% | $283.5026 | $283.50 | $283.50 | $283.50 |
| 7 purchase totals = | $1,088.99 | $1,175.8833 | $1,175.88 | $1,175.90 | $1,175.90 | |