| 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 | $160.87 | 13.559% | $182.6824 | $182.68 | $182.70 | $182.70 |
| Purchase #2 | $67.27 | 4.160% | $70.0684 | $70.07 | $70.05 | $70.10 |
| Purchase #3 | $6.79 | 11.717% | $7.5856 | $7.59 | $7.60 | $7.60 |
| Purchase #4 | $74.62 | 13.814% | $84.928 | $84.93 | $84.95 | $84.90 |
| Purchase #5 | $159.68 | 11.126% | $177.446 | $177.45 | $177.45 | $177.40 |
| Purchase #6 | $238.80 | 3.315% | $246.7162 | $246.72 | $246.70 | $246.70 |
| Purchase #7 | $20.79 | 9.676% | $22.8016 | $22.80 | $22.80 | $22.80 |
| 7 purchase totals = | $728.82 | $792.2282 | $792.24 | $792.25 | $792.20 | |