| 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 | $41.74 | 13.811% | $47.5047 | $47.50 | $47.50 | $47.50 |
| Purchase #2 | $99.36 | 13.861% | $113.1323 | $113.13 | $113.15 | $113.10 |
| Purchase #3 | $158.42 | 9.174% | $172.9535 | $172.95 | $172.95 | $173.00 |
| Purchase #4 | $118.45 | 4.400% | $123.6618 | $123.66 | $123.65 | $123.70 |
| Purchase #5 | $105.40 | 8.282% | $114.1292 | $114.13 | $114.15 | $114.10 |
| Purchase #6 | $180.29 | 8.521% | $195.6525 | $195.65 | $195.65 | $195.70 |
| Purchase #7 | $31.37 | 9.643% | $34.395 | $34.40 | $34.40 | $34.40 |
| 7 purchase totals = | $735.03 | $801.4290 | $801.42 | $801.45 | $801.50 | |