| 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 | $215.68 | 13.218% | $244.1886 | $244.19 | $244.20 | $244.20 |
| Purchase #2 | $17.81 | 6.150% | $18.9053 | $18.91 | $18.90 | $18.90 |
| Purchase #3 | $54.86 | 3.683% | $56.8805 | $56.88 | $56.90 | $56.90 |
| Purchase #4 | $99.46 | 13.271% | $112.6593 | $112.66 | $112.65 | $112.70 |
| Purchase #5 | $196.80 | 11.137% | $218.7176 | $218.72 | $218.70 | $218.70 |
| Purchase #6 | $145.41 | 6.786% | $155.2775 | $155.28 | $155.30 | $155.30 |
| Purchase #7 | $74.65 | 3.866% | $77.536 | $77.54 | $77.55 | $77.50 |
| 7 purchase totals = | $804.67 | $884.1648 | $884.18 | $884.20 | $884.20 | |