| 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 | $214.72 | 6.791% | $229.3016 | $229.30 | $229.30 | $229.30 |
| Purchase #2 | $67.44 | 8.783% | $73.3633 | $73.36 | $73.35 | $73.40 |
| Purchase #3 | $141.68 | 8.404% | $153.5868 | $153.59 | $153.60 | $153.60 |
| Purchase #4 | $156.43 | 13.302% | $177.2383 | $177.24 | $177.25 | $177.20 |
| Purchase #5 | $139.96 | 12.135% | $156.9441 | $156.94 | $156.95 | $156.90 |
| Purchase #6 | $236.52 | 8.418% | $256.4303 | $256.43 | $256.45 | $256.40 |
| Purchase #7 | $128.43 | 10.570% | $142.0051 | $142.01 | $142.00 | $142.00 |
| 7 purchase totals = | $1,085.18 | $1,188.8695 | $1,188.87 | $1,188.90 | $1,188.80 | |