| 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 | $31.82 | 5.176% | $33.467 | $33.47 | $33.45 | $33.50 |
| Purchase #2 | $227.29 | 11.157% | $252.6487 | $252.65 | $252.65 | $252.60 |
| Purchase #3 | $243.94 | 8.184% | $263.904 | $263.90 | $263.90 | $263.90 |
| Purchase #4 | $122.54 | 8.804% | $133.3284 | $133.33 | $133.35 | $133.30 |
| Purchase #5 | $73.64 | 11.105% | $81.8177 | $81.82 | $81.80 | $81.80 |
| Purchase #6 | $43.84 | 7.239% | $47.0136 | $47.01 | $47.00 | $47.00 |
| Purchase #7 | $198.44 | 7.633% | $213.5869 | $213.59 | $213.60 | $213.60 |
| 7 purchase totals = | $941.51 | $1,025.7663 | $1,025.77 | $1,025.75 | $1,025.70 | |