| 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 | $22.91 | 7.678% | $24.669 | $24.67 | $24.65 | $24.70 |
| Purchase #2 | $52.55 | 10.376% | $58.0026 | $58.00 | $58.00 | $58.00 |
| Purchase #3 | $117.26 | 11.537% | $130.7883 | $130.79 | $130.80 | $130.80 |
| Purchase #4 | $207.49 | 11.113% | $230.5484 | $230.55 | $230.55 | $230.50 |
| Purchase #5 | $140.52 | 9.557% | $153.9495 | $153.95 | $153.95 | $153.90 |
| Purchase #6 | $194.35 | 6.367% | $206.7243 | $206.72 | $206.70 | $206.70 |
| Purchase #7 | $108.33 | 6.688% | $115.5751 | $115.58 | $115.60 | $115.60 |
| 7 purchase totals = | $843.41 | $920.2572 | $920.26 | $920.25 | $920.20 | |