| 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 | $233.77 | 6.627% | $249.2619 | $249.26 | $249.25 | $249.30 |
| Purchase #2 | $210.50 | 5.350% | $221.7618 | $221.76 | $221.75 | $221.80 |
| Purchase #3 | $226.71 | 6.574% | $241.6139 | $241.61 | $241.60 | $241.60 |
| Purchase #4 | $31.45 | 11.663% | $35.118 | $35.12 | $35.10 | $35.10 |
| Purchase #5 | $58.62 | 6.842% | $62.6308 | $62.63 | $62.65 | $62.60 |
| Purchase #6 | $29.93 | 5.503% | $31.577 | $31.58 | $31.60 | $31.60 |
| Purchase #7 | $218.96 | 4.760% | $229.3825 | $229.38 | $229.40 | $229.40 |
| 7 purchase totals = | $1,009.94 | $1,071.3459 | $1,071.34 | $1,071.35 | $1,071.40 | |