| 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 | $230.66 | 6.218% | $245.0024 | $245.00 | $245.00 | $245.00 |
| Purchase #2 | $195.40 | 7.214% | $209.4962 | $209.50 | $209.50 | $209.50 |
| Purchase #3 | $34.51 | 3.846% | $35.8373 | $35.84 | $35.85 | $35.80 |
| Purchase #4 | $162.41 | 6.554% | $173.0544 | $173.05 | $173.05 | $173.10 |
| Purchase #5 | $233.78 | 10.249% | $257.7401 | $257.74 | $257.75 | $257.70 |
| Purchase #6 | $167.68 | 4.560% | $175.3262 | $175.33 | $175.35 | $175.30 |
| Purchase #7 | $239.42 | 5.796% | $253.2968 | $253.30 | $253.30 | $253.30 |
| 7 purchase totals = | $1,263.86 | $1,349.7534 | $1,349.76 | $1,349.80 | $1,349.70 | |