| 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 | $223.98 | 9.253% | $244.7049 | $244.70 | $244.70 | $244.70 |
| Purchase #2 | $195.34 | 10.690% | $216.2218 | $216.22 | $216.20 | $216.20 |
| Purchase #3 | $90.33 | 8.657% | $98.1499 | $98.15 | $98.15 | $98.10 |
| Purchase #4 | $24.58 | 7.849% | $26.5093 | $26.51 | $26.50 | $26.50 |
| Purchase #5 | $89.57 | 7.286% | $96.0961 | $96.10 | $96.10 | $96.10 |
| Purchase #6 | $250.58 | 13.669% | $284.8318 | $284.83 | $284.85 | $284.80 |
| Purchase #7 | $41.60 | 9.628% | $45.6052 | $45.61 | $45.60 | $45.60 |
| 7 purchase totals = | $915.98 | $1,012.1190 | $1,012.12 | $1,012.10 | $1,012.00 | |