| 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 | $237.98 | 10.327% | $262.5562 | $262.56 | $262.55 | $262.60 |
| Purchase #2 | $155.98 | 4.196% | $162.5249 | $162.52 | $162.50 | $162.50 |
| Purchase #3 | $241.37 | 7.663% | $259.8662 | $259.87 | $259.85 | $259.90 |
| Purchase #4 | $120.96 | 12.538% | $136.126 | $136.13 | $136.15 | $136.10 |
| Purchase #5 | $31.30 | 7.777% | $33.7342 | $33.73 | $33.75 | $33.70 |
| Purchase #6 | $29.36 | 6.269% | $31.2006 | $31.20 | $31.20 | $31.20 |
| Purchase #7 | $203.62 | 12.562% | $229.1987 | $229.20 | $229.20 | $229.20 |
| 7 purchase totals = | $1,020.57 | $1,115.2068 | $1,115.21 | $1,115.20 | $1,115.20 | |