| 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 | $206.29 | 6.663% | $220.0351 | $220.04 | $220.05 | $220.00 |
| Purchase #2 | $93.50 | 8.756% | $101.6869 | $101.69 | $101.70 | $101.70 |
| Purchase #3 | $219.39 | 12.584% | $246.998 | $247.00 | $247.00 | $247.00 |
| Purchase #4 | $128.68 | 8.203% | $139.2356 | $139.24 | $139.25 | $139.20 |
| Purchase #5 | $194.70 | 4.546% | $203.5511 | $203.55 | $203.55 | $203.60 |
| Purchase #6 | $161.57 | 3.665% | $167.4915 | $167.49 | $167.50 | $167.50 |
| Purchase #7 | $183.42 | 6.432% | $195.2176 | $195.22 | $195.20 | $195.20 |
| 7 purchase totals = | $1,187.55 | $1,274.2158 | $1,274.23 | $1,274.25 | $1,274.20 | |