| 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 | $187.95 | 8.178% | $203.3206 | $203.32 | $203.30 | $203.30 |
| Purchase #2 | $71.46 | 6.742% | $76.2778 | $76.28 | $76.30 | $76.30 |
| Purchase #3 | $141.47 | 13.268% | $160.2402 | $160.24 | $160.25 | $160.20 |
| Purchase #4 | $117.75 | 3.166% | $121.478 | $121.48 | $121.50 | $121.50 |
| Purchase #5 | $249.38 | 9.474% | $273.0063 | $273.01 | $273.00 | $273.00 |
| Purchase #6 | $27.68 | 4.295% | $28.8689 | $28.87 | $28.85 | $28.90 |
| Purchase #7 | $135.64 | 3.846% | $140.8567 | $140.86 | $140.85 | $140.90 |
| 7 purchase totals = | $931.33 | $1,004.0485 | $1,004.06 | $1,004.05 | $1,004.10 | |