| 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 | $239.36 | 4.675% | $250.5501 | $250.55 | $250.55 | $250.60 |
| Purchase #2 | $245.67 | 8.709% | $267.0654 | $267.07 | $267.05 | $267.10 |
| Purchase #3 | $114.70 | 9.204% | $125.257 | $125.26 | $125.25 | $125.30 |
| Purchase #4 | $115.34 | 11.865% | $129.0251 | $129.03 | $129.05 | $129.00 |
| Purchase #5 | $112.67 | 7.677% | $121.3197 | $121.32 | $121.30 | $121.30 |
| Purchase #6 | $36.49 | 12.794% | $41.1585 | $41.16 | $41.15 | $41.20 |
| Purchase #7 | $109.54 | 8.512% | $118.864 | $118.86 | $118.85 | $118.90 |
| 7 purchase totals = | $973.77 | $1,053.2398 | $1,053.25 | $1,053.20 | $1,053.40 | |