| 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 | $90.46 | 3.168% | $93.3258 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $199.85 | 3.382% | $206.6089 | $206.61 | $206.60 | $206.60 |
| Purchase #3 | $47.29 | 4.423% | $49.3816 | $49.38 | $49.40 | $49.40 |
| Purchase #4 | $164.46 | 11.748% | $183.7808 | $183.78 | $183.80 | $183.80 |
| Purchase #5 | $39.47 | 5.470% | $41.629 | $41.63 | $41.65 | $41.60 |
| Purchase #6 | $198.39 | 4.631% | $207.5774 | $207.58 | $207.60 | $207.60 |
| Purchase #7 | $111.52 | 8.149% | $120.6078 | $120.61 | $120.60 | $120.60 |
| 7 purchase totals = | $851.44 | $902.9113 | $902.92 | $903.00 | $902.90 | |