| 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 | $141.89 | 3.156% | $146.368 | $146.37 | $146.35 | $146.40 |
| Purchase #2 | $127.34 | 9.616% | $139.585 | $139.59 | $139.60 | $139.60 |
| Purchase #3 | $133.99 | 4.783% | $140.3987 | $140.40 | $140.40 | $140.40 |
| Purchase #4 | $31.70 | 13.303% | $35.9171 | $35.92 | $35.90 | $35.90 |
| Purchase #5 | $146.41 | 6.388% | $155.7627 | $155.76 | $155.75 | $155.80 |
| Purchase #6 | $200.93 | 5.658% | $212.2986 | $212.30 | $212.30 | $212.30 |
| Purchase #7 | $181.92 | 6.296% | $193.3737 | $193.37 | $193.35 | $193.40 |
| 7 purchase totals = | $964.18 | $1,023.7038 | $1,023.71 | $1,023.65 | $1,023.80 | |