| 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 | $177.57 | 10.353% | $195.9538 | $195.95 | $195.95 | $196.00 |
| Purchase #2 | $133.29 | 12.833% | $150.3951 | $150.40 | $150.40 | $150.40 |
| Purchase #3 | $172.95 | 6.694% | $184.5273 | $184.53 | $184.55 | $184.50 |
| Purchase #4 | $5.54 | 4.294% | $5.7779 | $5.78 | $5.80 | $5.80 |
| Purchase #5 | $49.83 | 12.767% | $56.1918 | $56.19 | $56.20 | $56.20 |
| Purchase #6 | $16.37 | 12.138% | $18.357 | $18.36 | $18.35 | $18.40 |
| Purchase #7 | $12.84 | 6.107% | $13.6241 | $13.62 | $13.60 | $13.60 |
| 7 purchase totals = | $568.39 | $624.8270 | $624.83 | $624.85 | $624.90 | |