| 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 | $221.92 | 8.649% | $241.1139 | $241.11 | $241.10 | $241.10 |
| Purchase #2 | $92.53 | 8.494% | $100.3895 | $100.39 | $100.40 | $100.40 |
| Purchase #3 | $233.68 | 4.751% | $244.7821 | $244.78 | $244.80 | $244.80 |
| Purchase #4 | $39.62 | 9.842% | $43.5194 | $43.52 | $43.50 | $43.50 |
| Purchase #5 | $57.28 | 4.773% | $60.014 | $60.01 | $60.00 | $60.00 |
| Purchase #6 | $25.44 | 3.826% | $26.4133 | $26.41 | $26.40 | $26.40 |
| Purchase #7 | $12.53 | 8.415% | $13.5844 | $13.58 | $13.60 | $13.60 |
| 7 purchase totals = | $683.00 | $729.8166 | $729.80 | $729.80 | $729.80 | |