| 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 | $191.82 | 7.515% | $206.2353 | $206.24 | $206.25 | $206.20 |
| Purchase #2 | $47.86 | 13.226% | $54.19 | $54.19 | $54.20 | $54.20 |
| Purchase #3 | $215.62 | 10.617% | $238.5124 | $238.51 | $238.50 | $238.50 |
| Purchase #4 | $182.68 | 8.487% | $198.1841 | $198.18 | $198.20 | $198.20 |
| Purchase #5 | $22.91 | 12.455% | $25.7634 | $25.76 | $25.75 | $25.80 |
| Purchase #6 | $36.85 | 4.408% | $38.4743 | $38.47 | $38.45 | $38.50 |
| Purchase #7 | $163.76 | 12.546% | $184.3053 | $184.31 | $184.30 | $184.30 |
| 7 purchase totals = | $861.50 | $945.6648 | $945.66 | $945.65 | $945.70 | |