| 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 | $216.77 | 10.131% | $238.731 | $238.73 | $238.75 | $238.70 |
| Purchase #2 | $79.63 | 6.734% | $84.9923 | $84.99 | $85.00 | $85.00 |
| Purchase #3 | $126.59 | 4.818% | $132.6891 | $132.69 | $132.70 | $132.70 |
| Purchase #4 | $187.88 | 6.206% | $199.5398 | $199.54 | $199.55 | $199.50 |
| Purchase #5 | $126.64 | 7.592% | $136.2545 | $136.25 | $136.25 | $136.30 |
| Purchase #6 | $229.86 | 4.664% | $240.5807 | $240.58 | $240.60 | $240.60 |
| Purchase #7 | $41.71 | 12.845% | $47.0676 | $47.07 | $47.05 | $47.10 |
| 7 purchase totals = | $1,009.08 | $1,079.8550 | $1,079.85 | $1,079.90 | $1,079.90 | |