| 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 | $245.69 | 9.213% | $268.3254 | $268.33 | $268.35 | $268.30 |
| Purchase #2 | $183.99 | 3.717% | $190.8289 | $190.83 | $190.85 | $190.80 |
| Purchase #3 | $22.96 | 13.174% | $25.9848 | $25.98 | $26.00 | $26.00 |
| Purchase #4 | $170.47 | 6.708% | $181.9051 | $181.91 | $181.90 | $181.90 |
| Purchase #5 | $25.96 | 10.111% | $28.5848 | $28.58 | $28.60 | $28.60 |
| Purchase #6 | $193.50 | 3.465% | $200.2048 | $200.20 | $200.20 | $200.20 |
| Purchase #7 | $70.76 | 9.565% | $77.5282 | $77.53 | $77.55 | $77.50 |
| 7 purchase totals = | $913.33 | $973.3620 | $973.36 | $973.45 | $973.30 | |