| 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 | $74.35 | 13.735% | $84.562 | $84.56 | $84.55 | $84.60 |
| Purchase #2 | $99.95 | 6.683% | $106.6297 | $106.63 | $106.65 | $106.60 |
| Purchase #3 | $16.72 | 13.406% | $18.9615 | $18.96 | $18.95 | $19.00 |
| Purchase #4 | $134.70 | 11.284% | $149.8995 | $149.90 | $149.90 | $149.90 |
| Purchase #5 | $220.95 | 4.585% | $231.0806 | $231.08 | $231.10 | $231.10 |
| Purchase #6 | $93.79 | 5.519% | $98.9663 | $98.97 | $98.95 | $99.00 |
| Purchase #7 | $42.77 | 4.764% | $44.8076 | $44.81 | $44.80 | $44.80 |
| 7 purchase totals = | $683.23 | $734.9072 | $734.91 | $734.90 | $735.00 | |