| 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 | $167.94 | 10.437% | $185.4679 | $185.47 | $185.45 | $185.50 |
| Purchase #2 | $193.97 | 11.629% | $216.5268 | $216.53 | $216.55 | $216.50 |
| Purchase #3 | $38.35 | 5.145% | $40.3231 | $40.32 | $40.30 | $40.30 |
| Purchase #4 | $43.29 | 8.377% | $46.9164 | $46.92 | $46.90 | $46.90 |
| Purchase #5 | $144.66 | 5.756% | $152.9866 | $152.99 | $153.00 | $153.00 |
| Purchase #6 | $215.47 | 5.673% | $227.6936 | $227.69 | $227.70 | $227.70 |
| Purchase #7 | $16.36 | 10.517% | $18.0806 | $18.08 | $18.10 | $18.10 |
| 7 purchase totals = | $820.04 | $887.9950 | $888.00 | $888.00 | $888.00 | |