| 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 | $55.84 | 9.173% | $60.9622 | $60.96 | $60.95 | $61.00 |
| Purchase #2 | $41.80 | 13.393% | $47.3983 | $47.40 | $47.40 | $47.40 |
| Purchase #3 | $215.55 | 8.559% | $233.9989 | $234.00 | $234.00 | $234.00 |
| Purchase #4 | $170.91 | 9.596% | $187.3105 | $187.31 | $187.30 | $187.30 |
| Purchase #5 | $39.90 | 3.698% | $41.3755 | $41.38 | $41.40 | $41.40 |
| Purchase #6 | $230.89 | 6.535% | $245.9787 | $245.98 | $246.00 | $246.00 |
| Purchase #7 | $56.95 | 11.736% | $63.6337 | $63.63 | $63.65 | $63.60 |
| 7 purchase totals = | $811.84 | $880.6578 | $880.66 | $880.70 | $880.70 | |