| 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 | $87.29 | 13.523% | $99.0942 | $99.09 | $99.10 | $99.10 |
| Purchase #2 | $231.49 | 6.565% | $246.6873 | $246.69 | $246.70 | $246.70 |
| Purchase #3 | $213.89 | 3.590% | $221.5687 | $221.57 | $221.55 | $221.60 |
| Purchase #4 | $136.91 | 7.124% | $146.6635 | $146.66 | $146.65 | $146.70 |
| Purchase #5 | $191.48 | 3.872% | $198.8941 | $198.89 | $198.90 | $198.90 |
| Purchase #6 | $250.64 | 10.799% | $277.7066 | $277.71 | $277.70 | $277.70 |
| Purchase #7 | $211.47 | 9.309% | $231.1557 | $231.16 | $231.15 | $231.20 |
| 7 purchase totals = | $1,323.17 | $1,421.7701 | $1,421.77 | $1,421.75 | $1,421.90 | |