| 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 | $164.55 | 10.571% | $181.9446 | $181.94 | $181.95 | $181.90 |
| Purchase #2 | $70.60 | 4.535% | $73.8017 | $73.80 | $73.80 | $73.80 |
| Purchase #3 | $25.93 | 13.229% | $29.3603 | $29.36 | $29.35 | $29.40 |
| Purchase #4 | $209.29 | 3.214% | $216.0166 | $216.02 | $216.00 | $216.00 |
| Purchase #5 | $233.26 | 9.337% | $255.0395 | $255.04 | $255.05 | $255.00 |
| Purchase #6 | $71.89 | 4.540% | $75.1538 | $75.15 | $75.15 | $75.20 |
| Purchase #7 | $43.69 | 10.559% | $48.3032 | $48.30 | $48.30 | $48.30 |
| 7 purchase totals = | $819.21 | $879.6197 | $879.61 | $879.60 | $879.60 | |