| 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 | $182.34 | 7.463% | $195.948 | $195.95 | $195.95 | $195.90 |
| Purchase #2 | $164.81 | 9.517% | $180.495 | $180.50 | $180.50 | $180.50 |
| Purchase #3 | $38.95 | 4.560% | $40.7261 | $40.73 | $40.75 | $40.70 |
| Purchase #4 | $76.29 | 5.764% | $80.6874 | $80.69 | $80.70 | $80.70 |
| Purchase #5 | $152.57 | 10.505% | $168.5975 | $168.60 | $168.60 | $168.60 |
| Purchase #6 | $7.58 | 9.151% | $8.2736 | $8.27 | $8.25 | $8.30 |
| Purchase #7 | $108.58 | 4.582% | $113.5551 | $113.56 | $113.55 | $113.60 |
| 7 purchase totals = | $731.12 | $788.2827 | $788.30 | $788.30 | $788.30 | |