| 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 | $68.73 | 10.396% | $75.8752 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $150.78 | 3.652% | $156.2865 | $156.29 | $156.30 | $156.30 |
| Purchase #3 | $32.61 | 7.491% | $35.0528 | $35.05 | $35.05 | $35.10 |
| Purchase #4 | $193.29 | 6.487% | $205.8287 | $205.83 | $205.85 | $205.80 |
| Purchase #5 | $74.74 | 12.542% | $84.1139 | $84.11 | $84.10 | $84.10 |
| Purchase #6 | $56.64 | 9.772% | $62.1749 | $62.17 | $62.15 | $62.20 |
| Purchase #7 | $127.72 | 4.145% | $133.014 | $133.01 | $133.00 | $133.00 |
| 7 purchase totals = | $704.51 | $752.3460 | $752.34 | $752.35 | $752.40 | |