| 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 | $56.81 | 9.642% | $62.2876 | $62.29 | $62.30 | $62.30 |
| Purchase #2 | $22.53 | 10.685% | $24.9373 | $24.94 | $24.95 | $24.90 |
| Purchase #3 | $70.96 | 12.783% | $80.0308 | $80.03 | $80.05 | $80.00 |
| Purchase #4 | $126.99 | 7.710% | $136.7809 | $136.78 | $136.80 | $136.80 |
| Purchase #5 | $164.42 | 7.874% | $177.3664 | $177.37 | $177.35 | $177.40 |
| Purchase #6 | $81.64 | 13.217% | $92.4304 | $92.43 | $92.45 | $92.40 |
| Purchase #7 | $208.42 | 5.303% | $219.4725 | $219.47 | $219.45 | $219.50 |
| 7 purchase totals = | $731.77 | $793.3059 | $793.31 | $793.35 | $793.30 | |