| 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 | $244.36 | 5.452% | $257.6825 | $257.68 | $257.70 | $257.70 |
| Purchase #2 | $165.77 | 3.559% | $171.6698 | $171.67 | $171.65 | $171.70 |
| Purchase #3 | $131.29 | 13.508% | $149.0247 | $149.02 | $149.00 | $149.00 |
| Purchase #4 | $174.33 | 4.765% | $182.6368 | $182.64 | $182.65 | $182.60 |
| Purchase #5 | $64.68 | 7.851% | $69.758 | $69.76 | $69.75 | $69.80 |
| Purchase #6 | $167.54 | 9.866% | $184.0695 | $184.07 | $184.05 | $184.10 |
| Purchase #7 | $142.67 | 5.343% | $150.2929 | $150.29 | $150.30 | $150.30 |
| 7 purchase totals = | $1,090.64 | $1,165.1342 | $1,165.13 | $1,165.10 | $1,165.20 | |