| 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 | $215.96 | 13.795% | $245.7517 | $245.75 | $245.75 | $245.80 |
| Purchase #2 | $226.25 | 5.623% | $238.972 | $238.97 | $238.95 | $239.00 |
| Purchase #3 | $65.52 | 4.684% | $68.589 | $68.59 | $68.60 | $68.60 |
| Purchase #4 | $47.25 | 7.733% | $50.9038 | $50.90 | $50.90 | $50.90 |
| Purchase #5 | $238.56 | 3.656% | $247.2818 | $247.28 | $247.30 | $247.30 |
| Purchase #6 | $70.71 | 13.128% | $79.9928 | $79.99 | $80.00 | $80.00 |
| Purchase #7 | $123.62 | 13.315% | $140.08 | $140.08 | $140.10 | $140.10 |
| 7 purchase totals = | $987.87 | $1,071.5711 | $1,071.56 | $1,071.60 | $1,071.70 | |