| 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 | $64.96 | 10.278% | $71.6366 | $71.64 | $71.65 | $71.60 |
| Purchase #2 | $237.47 | 10.343% | $262.0315 | $262.03 | $262.05 | $262.00 |
| Purchase #3 | $187.50 | 5.663% | $198.1181 | $198.12 | $198.10 | $198.10 |
| Purchase #4 | $191.71 | 3.667% | $198.74 | $198.74 | $198.75 | $198.70 |
| Purchase #5 | $228.55 | 7.453% | $245.5838 | $245.58 | $245.60 | $245.60 |
| Purchase #6 | $85.25 | 5.299% | $89.7674 | $89.77 | $89.75 | $89.80 |
| Purchase #7 | $131.62 | 7.591% | $141.6113 | $141.61 | $141.60 | $141.60 |
| 7 purchase totals = | $1,127.06 | $1,207.4887 | $1,207.49 | $1,207.50 | $1,207.40 | |