| 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 | $147.65 | 4.277% | $153.965 | $153.97 | $153.95 | $154.00 |
| Purchase #2 | $185.83 | 4.360% | $193.9322 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $188.33 | 13.442% | $213.6453 | $213.65 | $213.65 | $213.60 |
| Purchase #4 | $229.81 | 9.613% | $251.9016 | $251.90 | $251.90 | $251.90 |
| Purchase #5 | $94.92 | 9.376% | $103.8197 | $103.82 | $103.80 | $103.80 |
| Purchase #6 | $47.71 | 8.414% | $51.7243 | $51.72 | $51.70 | $51.70 |
| Purchase #7 | $87.77 | 5.425% | $92.5315 | $92.53 | $92.55 | $92.50 |
| 7 purchase totals = | $982.02 | $1,061.5196 | $1,061.52 | $1,061.50 | $1,061.40 | |