| 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 | $211.77 | 12.792% | $238.8596 | $238.86 | $238.85 | $238.90 |
| Purchase #2 | $140.58 | 13.592% | $159.6876 | $159.69 | $159.70 | $159.70 |
| Purchase #3 | $241.48 | 11.515% | $269.2864 | $269.29 | $269.30 | $269.30 |
| Purchase #4 | $211.66 | 5.564% | $223.4368 | $223.44 | $223.45 | $223.40 |
| Purchase #5 | $226.80 | 4.259% | $236.4594 | $236.46 | $236.45 | $236.50 |
| Purchase #6 | $12.81 | 6.395% | $13.6292 | $13.63 | $13.65 | $13.60 |
| Purchase #7 | $249.99 | 4.393% | $260.9721 | $260.97 | $260.95 | $261.00 |
| 7 purchase totals = | $1,295.09 | $1,402.3311 | $1,402.34 | $1,402.35 | $1,402.40 | |