| 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 | $210.34 | 11.183% | $233.8623 | $233.86 | $233.85 | $233.90 |
| Purchase #2 | $133.40 | 13.707% | $151.6851 | $151.69 | $151.70 | $151.70 |
| Purchase #3 | $205.94 | 7.521% | $221.4287 | $221.43 | $221.45 | $221.40 |
| Purchase #4 | $53.77 | 8.490% | $58.3351 | $58.34 | $58.35 | $58.30 |
| Purchase #5 | $54.95 | 9.170% | $59.9889 | $59.99 | $60.00 | $60.00 |
| Purchase #6 | $220.89 | 11.394% | $246.0582 | $246.06 | $246.05 | $246.10 |
| Purchase #7 | $92.79 | 13.120% | $104.964 | $104.96 | $104.95 | $105.00 |
| 7 purchase totals = | $972.08 | $1,076.3223 | $1,076.33 | $1,076.35 | $1,076.40 | |