| 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 | $5.83 | 6.553% | $6.212 | $6.21 | $6.20 | $6.20 |
| Purchase #2 | $216.78 | 12.314% | $243.4743 | $243.47 | $243.45 | $243.50 |
| Purchase #3 | $99.39 | 3.808% | $103.1748 | $103.17 | $103.15 | $103.20 |
| Purchase #4 | $209.28 | 5.694% | $221.1964 | $221.20 | $221.20 | $221.20 |
| Purchase #5 | $49.70 | 8.348% | $53.849 | $53.85 | $53.85 | $53.80 |
| Purchase #6 | $158.57 | 11.205% | $176.3378 | $176.34 | $176.35 | $176.30 |
| Purchase #7 | $230.32 | 7.147% | $246.781 | $246.78 | $246.80 | $246.80 |
| 7 purchase totals = | $969.87 | $1,051.0253 | $1,051.02 | $1,051.00 | $1,051.00 | |