| 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 | $159.92 | 4.812% | $167.6154 | $167.62 | $167.60 | $167.60 |
| Purchase #2 | $197.99 | 9.315% | $216.4328 | $216.43 | $216.45 | $216.40 |
| Purchase #3 | $169.33 | 9.487% | $185.3943 | $185.39 | $185.40 | $185.40 |
| Purchase #4 | $244.85 | 12.792% | $276.1712 | $276.17 | $276.15 | $276.20 |
| Purchase #5 | $226.87 | 6.377% | $241.3375 | $241.34 | $241.35 | $241.30 |
| Purchase #6 | $66.47 | 10.851% | $73.6827 | $73.68 | $73.70 | $73.70 |
| Purchase #7 | $48.46 | 4.376% | $50.5806 | $50.58 | $50.60 | $50.60 |
| 7 purchase totals = | $1,113.89 | $1,211.2145 | $1,211.21 | $1,211.25 | $1,211.20 | |