| 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 | $195.59 | 12.296% | $219.6397 | $219.64 | $219.65 | $219.60 |
| Purchase #2 | $126.83 | 7.325% | $136.1203 | $136.12 | $136.10 | $136.10 |
| Purchase #3 | $234.87 | 13.201% | $265.8752 | $265.88 | $265.90 | $265.90 |
| Purchase #4 | $34.69 | 3.278% | $35.8271 | $35.83 | $35.85 | $35.80 |
| Purchase #5 | $195.30 | 9.757% | $214.3554 | $214.36 | $214.35 | $214.40 |
| Purchase #6 | $157.51 | 11.618% | $175.8095 | $175.81 | $175.80 | $175.80 |
| Purchase #7 | $176.47 | 9.335% | $192.9435 | $192.94 | $192.95 | $192.90 |
| 7 purchase totals = | $1,121.26 | $1,240.5707 | $1,240.58 | $1,240.60 | $1,240.50 | |