| 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 | $78.73 | 8.158% | $85.1528 | $85.15 | $85.15 | $85.20 |
| Purchase #2 | $247.86 | 7.113% | $265.4903 | $265.49 | $265.50 | $265.50 |
| Purchase #3 | $149.95 | 7.767% | $161.5966 | $161.60 | $161.60 | $161.60 |
| Purchase #4 | $236.38 | 7.435% | $253.9549 | $253.95 | $253.95 | $254.00 |
| Purchase #5 | $197.78 | 6.430% | $210.4973 | $210.50 | $210.50 | $210.50 |
| Purchase #6 | $109.94 | 3.684% | $113.9902 | $113.99 | $114.00 | $114.00 |
| Purchase #7 | $18.55 | 12.400% | $20.8502 | $20.85 | $20.85 | $20.90 |
| 7 purchase totals = | $1,039.19 | $1,111.5323 | $1,111.53 | $1,111.55 | $1,111.70 | |