| 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 | $52.97 | 10.158% | $58.3507 | $58.35 | $58.35 | $58.40 |
| Purchase #2 | $240.59 | 10.193% | $265.1133 | $265.11 | $265.10 | $265.10 |
| Purchase #3 | $205.85 | 4.241% | $214.5801 | $214.58 | $214.60 | $214.60 |
| Purchase #4 | $54.77 | 13.786% | $62.3206 | $62.32 | $62.30 | $62.30 |
| Purchase #5 | $173.90 | 4.635% | $181.9603 | $181.96 | $181.95 | $182.00 |
| Purchase #6 | $119.97 | 7.765% | $129.2857 | $129.29 | $129.30 | $129.30 |
| Purchase #7 | $54.42 | 3.639% | $56.4003 | $56.40 | $56.40 | $56.40 |
| 7 purchase totals = | $902.47 | $968.0110 | $968.01 | $968.00 | $968.10 | |