| 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 | $240.32 | 9.127% | $262.254 | $262.25 | $262.25 | $262.30 |
| Purchase #2 | $94.88 | 10.594% | $104.9316 | $104.93 | $104.95 | $104.90 |
| Purchase #3 | $49.86 | 7.707% | $53.7027 | $53.70 | $53.70 | $53.70 |
| Purchase #4 | $203.34 | 13.152% | $230.0833 | $230.08 | $230.10 | $230.10 |
| Purchase #5 | $151.45 | 6.135% | $160.7415 | $160.74 | $160.75 | $160.70 |
| Purchase #6 | $174.69 | 3.868% | $181.447 | $181.45 | $181.45 | $181.40 |
| Purchase #7 | $39.75 | 10.513% | $43.9289 | $43.93 | $43.95 | $43.90 |
| 7 purchase totals = | $954.29 | $1,037.0890 | $1,037.08 | $1,037.15 | $1,037.00 | |