| 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 | $124.48 | 6.866% | $133.0268 | $133.03 | $133.05 | $133.00 |
| Purchase #2 | $211.63 | 7.534% | $227.5742 | $227.57 | $227.55 | $227.60 |
| Purchase #3 | $22.37 | 10.114% | $24.6325 | $24.63 | $24.65 | $24.60 |
| Purchase #4 | $206.29 | 9.596% | $226.0856 | $226.09 | $226.10 | $226.10 |
| Purchase #5 | $147.80 | 12.218% | $165.8582 | $165.86 | $165.85 | $165.90 |
| Purchase #6 | $166.95 | 13.340% | $189.2211 | $189.22 | $189.20 | $189.20 |
| Purchase #7 | $234.77 | 3.801% | $243.6936 | $243.69 | $243.70 | $243.70 |
| 7 purchase totals = | $1,114.29 | $1,210.0920 | $1,210.09 | $1,210.10 | $1,210.10 | |