| 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 | $48.78 | 10.327% | $53.8175 | $53.82 | $53.80 | $53.80 |
| Purchase #2 | $29.68 | 7.575% | $31.9283 | $31.93 | $31.95 | $31.90 |
| Purchase #3 | $162.28 | 4.467% | $169.529 | $169.53 | $169.55 | $169.50 |
| Purchase #4 | $246.30 | 4.577% | $257.5732 | $257.57 | $257.55 | $257.60 |
| Purchase #5 | $166.83 | 8.789% | $181.4927 | $181.49 | $181.50 | $181.50 |
| Purchase #6 | $147.71 | 8.736% | $160.6139 | $160.61 | $160.60 | $160.60 |
| Purchase #7 | $51.83 | 7.443% | $55.6877 | $55.69 | $55.70 | $55.70 |
| 7 purchase totals = | $853.41 | $910.6423 | $910.64 | $910.65 | $910.60 | |