| 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 | $221.64 | 5.167% | $233.0921 | $233.09 | $233.10 | $233.10 |
| Purchase #2 | $203.61 | 8.184% | $220.2734 | $220.27 | $220.25 | $220.30 |
| Purchase #3 | $200.53 | 8.105% | $216.783 | $216.78 | $216.80 | $216.80 |
| Purchase #4 | $134.93 | 5.163% | $141.8964 | $141.90 | $141.90 | $141.90 |
| Purchase #5 | $188.92 | 4.644% | $197.6934 | $197.69 | $197.70 | $197.70 |
| Purchase #6 | $53.28 | 6.767% | $56.8855 | $56.89 | $56.90 | $56.90 |
| Purchase #7 | $157.90 | 12.696% | $177.947 | $177.95 | $177.95 | $177.90 |
| 7 purchase totals = | $1,160.81 | $1,244.5708 | $1,244.57 | $1,244.60 | $1,244.60 | |