| 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 | $52.38 | 7.124% | $56.1116 | $56.11 | $56.10 | $56.10 |
| Purchase #2 | $178.36 | 12.683% | $200.9814 | $200.98 | $201.00 | $201.00 |
| Purchase #3 | $137.27 | 10.222% | $151.3017 | $151.30 | $151.30 | $151.30 |
| Purchase #4 | $117.63 | 3.340% | $121.5588 | $121.56 | $121.55 | $121.60 |
| Purchase #5 | $225.90 | 8.541% | $245.1941 | $245.19 | $245.20 | $245.20 |
| Purchase #6 | $62.53 | 9.763% | $68.6348 | $68.63 | $68.65 | $68.60 |
| Purchase #7 | $187.58 | 4.694% | $196.385 | $196.39 | $196.40 | $196.40 |
| 7 purchase totals = | $961.65 | $1,040.1674 | $1,040.16 | $1,040.20 | $1,040.20 | |