| 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 | $218.39 | 6.467% | $232.5133 | $232.51 | $232.50 | $232.50 |
| Purchase #2 | $176.80 | 6.329% | $187.9897 | $187.99 | $188.00 | $188.00 |
| Purchase #3 | $34.88 | 11.252% | $38.8047 | $38.80 | $38.80 | $38.80 |
| Purchase #4 | $196.87 | 9.415% | $215.4053 | $215.41 | $215.40 | $215.40 |
| Purchase #5 | $245.80 | 7.408% | $264.0089 | $264.01 | $264.00 | $264.00 |
| Purchase #6 | $132.77 | 12.632% | $149.5415 | $149.54 | $149.55 | $149.50 |
| Purchase #7 | $152.86 | 8.272% | $165.5046 | $165.50 | $165.50 | $165.50 |
| 7 purchase totals = | $1,158.37 | $1,253.7680 | $1,253.76 | $1,253.75 | $1,253.70 | |