| 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 | $234.95 | 4.843% | $246.3286 | $246.33 | $246.35 | $246.30 |
| Purchase #2 | $48.64 | 9.533% | $53.2769 | $53.28 | $53.30 | $53.30 |
| Purchase #3 | $146.36 | 9.624% | $160.4457 | $160.45 | $160.45 | $160.40 |
| Purchase #4 | $179.64 | 10.792% | $199.0267 | $199.03 | $199.05 | $199.00 |
| Purchase #5 | $6.46 | 6.874% | $6.9041 | $6.90 | $6.90 | $6.90 |
| Purchase #6 | $246.58 | 4.809% | $258.438 | $258.44 | $258.45 | $258.40 |
| Purchase #7 | $75.38 | 5.370% | $79.4279 | $79.43 | $79.45 | $79.40 |
| 7 purchase totals = | $938.01 | $1,003.8479 | $1,003.86 | $1,003.95 | $1,003.70 | |