| 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 | $182.41 | 6.872% | $194.9452 | $194.95 | $194.95 | $194.90 |
| Purchase #2 | $128.30 | 10.545% | $141.8292 | $141.83 | $141.85 | $141.80 |
| Purchase #3 | $121.87 | 10.734% | $134.9515 | $134.95 | $134.95 | $135.00 |
| Purchase #4 | $8.74 | 12.417% | $9.8252 | $9.83 | $9.85 | $9.80 |
| Purchase #5 | $128.51 | 5.394% | $135.4418 | $135.44 | $135.45 | $135.40 |
| Purchase #6 | $56.68 | 3.585% | $58.712 | $58.71 | $58.70 | $58.70 |
| Purchase #7 | $122.66 | 3.291% | $126.6967 | $126.70 | $126.70 | $126.70 |
| 7 purchase totals = | $749.17 | $802.4016 | $802.41 | $802.45 | $802.30 | |