| 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 | $81.59 | 12.391% | $91.6998 | $91.70 | $91.70 | $91.70 |
| Purchase #2 | $178.35 | 11.131% | $198.2021 | $198.20 | $198.20 | $198.20 |
| Purchase #3 | $134.58 | 7.429% | $144.5779 | $144.58 | $144.60 | $144.60 |
| Purchase #4 | $57.44 | 6.425% | $61.1305 | $61.13 | $61.15 | $61.10 |
| Purchase #5 | $62.59 | 6.113% | $66.4161 | $66.42 | $66.40 | $66.40 |
| Purchase #6 | $184.52 | 13.263% | $208.9929 | $208.99 | $209.00 | $209.00 |
| Purchase #7 | $231.95 | 12.672% | $261.3427 | $261.34 | $261.35 | $261.30 |
| 7 purchase totals = | $931.02 | $1,032.3620 | $1,032.36 | $1,032.40 | $1,032.30 | |