| 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 | $62.63 | 11.299% | $69.7066 | $69.71 | $69.70 | $69.70 |
| Purchase #2 | $156.58 | 13.199% | $177.247 | $177.25 | $177.25 | $177.20 |
| Purchase #3 | $214.71 | 9.351% | $234.7875 | $234.79 | $234.80 | $234.80 |
| Purchase #4 | $68.99 | 13.221% | $78.1112 | $78.11 | $78.10 | $78.10 |
| Purchase #5 | $9.60 | 11.804% | $10.7332 | $10.73 | $10.75 | $10.70 |
| Purchase #6 | $248.53 | 3.400% | $256.98 | $256.98 | $257.00 | $257.00 |
| Purchase #7 | $35.77 | 4.390% | $37.3403 | $37.34 | $37.35 | $37.30 |
| 7 purchase totals = | $796.81 | $864.9058 | $864.91 | $864.95 | $864.80 | |