| 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 | $194.95 | 7.653% | $209.8695 | $209.87 | $209.85 | $209.90 |
| Purchase #2 | $235.25 | 13.364% | $266.6888 | $266.69 | $266.70 | $266.70 |
| Purchase #3 | $47.89 | 7.454% | $51.4597 | $51.46 | $51.45 | $51.50 |
| Purchase #4 | $131.91 | 11.746% | $147.4041 | $147.40 | $147.40 | $147.40 |
| Purchase #5 | $23.61 | 6.615% | $25.1718 | $25.17 | $25.15 | $25.20 |
| Purchase #6 | $197.89 | 3.390% | $204.5985 | $204.60 | $204.60 | $204.60 |
| Purchase #7 | $218.74 | 12.129% | $245.271 | $245.27 | $245.25 | $245.30 |
| 7 purchase totals = | $1,050.24 | $1,150.4634 | $1,150.46 | $1,150.40 | $1,150.60 | |