| 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 | $64.49 | 6.749% | $68.8424 | $68.84 | $68.85 | $68.80 |
| Purchase #2 | $168.66 | 11.111% | $187.3998 | $187.40 | $187.40 | $187.40 |
| Purchase #3 | $152.56 | 6.323% | $162.2064 | $162.21 | $162.20 | $162.20 |
| Purchase #4 | $175.62 | 5.549% | $185.3652 | $185.37 | $185.35 | $185.40 |
| Purchase #5 | $132.84 | 4.266% | $138.507 | $138.51 | $138.50 | $138.50 |
| Purchase #6 | $76.52 | 6.651% | $81.6093 | $81.61 | $81.60 | $81.60 |
| Purchase #7 | $164.90 | 4.763% | $172.7542 | $172.75 | $172.75 | $172.80 |
| 7 purchase totals = | $935.59 | $996.6843 | $996.69 | $996.65 | $996.70 | |