| 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 | $195.82 | 5.227% | $206.0555 | $206.06 | $206.05 | $206.10 |
| Purchase #2 | $17.26 | 9.233% | $18.8536 | $18.85 | $18.85 | $18.90 |
| Purchase #3 | $175.54 | 13.122% | $198.5744 | $198.57 | $198.55 | $198.60 |
| Purchase #4 | $156.71 | 10.115% | $172.5612 | $172.56 | $172.55 | $172.60 |
| Purchase #5 | $25.57 | 12.447% | $28.7527 | $28.75 | $28.75 | $28.80 |
| Purchase #6 | $216.99 | 12.719% | $244.589 | $244.59 | $244.60 | $244.60 |
| Purchase #7 | $87.57 | 9.222% | $95.6457 | $95.65 | $95.65 | $95.60 |
| 7 purchase totals = | $875.46 | $965.0321 | $965.03 | $965.00 | $965.20 | |