| 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 | $241.63 | 10.193% | $266.2593 | $266.26 | $266.25 | $266.30 |
| Purchase #2 | $197.81 | 4.784% | $207.2732 | $207.27 | $207.25 | $207.30 |
| Purchase #3 | $98.86 | 8.111% | $106.8785 | $106.88 | $106.90 | $106.90 |
| Purchase #4 | $217.48 | 13.193% | $246.1721 | $246.17 | $246.15 | $246.20 |
| Purchase #5 | $12.40 | 10.818% | $13.7414 | $13.74 | $13.75 | $13.70 |
| Purchase #6 | $18.91 | 12.667% | $21.3053 | $21.31 | $21.30 | $21.30 |
| Purchase #7 | $178.85 | 12.713% | $201.5872 | $201.59 | $201.60 | $201.60 |
| 7 purchase totals = | $965.94 | $1,063.2170 | $1,063.22 | $1,063.20 | $1,063.30 | |