| 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 | $229.98 | 13.564% | $261.1745 | $261.17 | $261.15 | $261.20 |
| Purchase #2 | $107.76 | 11.323% | $119.9617 | $119.96 | $119.95 | $120.00 |
| Purchase #3 | $49.51 | 13.259% | $56.0745 | $56.07 | $56.05 | $56.10 |
| Purchase #4 | $120.80 | 9.767% | $132.5985 | $132.60 | $132.60 | $132.60 |
| Purchase #5 | $50.84 | 6.714% | $54.2534 | $54.25 | $54.25 | $54.30 |
| Purchase #6 | $233.90 | 9.109% | $255.206 | $255.21 | $255.20 | $255.20 |
| Purchase #7 | $180.26 | 7.270% | $193.3649 | $193.36 | $193.35 | $193.40 |
| 7 purchase totals = | $973.05 | $1,072.6335 | $1,072.62 | $1,072.55 | $1,072.80 | |