| 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 | $62.78 | 10.273% | $69.2294 | $69.23 | $69.25 | $69.20 |
| Purchase #2 | $49.79 | 9.556% | $54.5479 | $54.55 | $54.55 | $54.50 |
| Purchase #3 | $132.86 | 7.403% | $142.6956 | $142.70 | $142.70 | $142.70 |
| Purchase #4 | $36.50 | 5.116% | $38.3673 | $38.37 | $38.35 | $38.40 |
| Purchase #5 | $139.45 | 11.402% | $155.3501 | $155.35 | $155.35 | $155.40 |
| Purchase #6 | $161.77 | 12.369% | $181.7793 | $181.78 | $181.80 | $181.80 |
| Purchase #7 | $217.95 | 9.874% | $239.4704 | $239.47 | $239.45 | $239.50 |
| 7 purchase totals = | $801.10 | $881.4400 | $881.45 | $881.45 | $881.50 | |