| 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 | $186.87 | 6.649% | $199.295 | $199.30 | $199.30 | $199.30 |
| Purchase #2 | $42.73 | 12.225% | $47.9537 | $47.95 | $47.95 | $48.00 |
| Purchase #3 | $103.43 | 9.784% | $113.5496 | $113.55 | $113.55 | $113.50 |
| Purchase #4 | $160.59 | 8.204% | $173.7648 | $173.76 | $173.75 | $173.80 |
| Purchase #5 | $129.51 | 8.700% | $140.7774 | $140.78 | $140.80 | $140.80 |
| Purchase #6 | $243.47 | 6.168% | $258.4872 | $258.49 | $258.50 | $258.50 |
| Purchase #7 | $240.54 | 9.707% | $263.8892 | $263.89 | $263.90 | $263.90 |
| 7 purchase totals = | $1,107.14 | $1,197.7169 | $1,197.72 | $1,197.75 | $1,197.80 | |