| 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 | $37.76 | 10.123% | $41.5824 | $41.58 | $41.60 | $41.60 |
| Purchase #2 | $220.48 | 12.249% | $247.4866 | $247.49 | $247.50 | $247.50 |
| Purchase #3 | $35.72 | 8.690% | $38.8241 | $38.82 | $38.80 | $38.80 |
| Purchase #4 | $214.36 | 4.353% | $223.6911 | $223.69 | $223.70 | $223.70 |
| Purchase #5 | $199.94 | 3.231% | $206.4001 | $206.40 | $206.40 | $206.40 |
| Purchase #6 | $63.95 | 3.509% | $66.194 | $66.19 | $66.20 | $66.20 |
| Purchase #7 | $109.50 | 7.496% | $117.7081 | $117.71 | $117.70 | $117.70 |
| 7 purchase totals = | $881.71 | $941.8864 | $941.88 | $941.90 | $941.90 | |