| 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 | $132.69 | 9.863% | $145.7772 | $145.78 | $145.80 | $145.80 |
| Purchase #2 | $6.99 | 13.871% | $7.9596 | $7.96 | $7.95 | $8.00 |
| Purchase #3 | $176.42 | 13.835% | $200.8277 | $200.83 | $200.85 | $200.80 |
| Purchase #4 | $77.93 | 13.588% | $88.5191 | $88.52 | $88.50 | $88.50 |
| Purchase #5 | $227.62 | 7.568% | $244.8463 | $244.85 | $244.85 | $244.80 |
| Purchase #6 | $136.34 | 11.653% | $152.2277 | $152.23 | $152.25 | $152.20 |
| Purchase #7 | $172.35 | 6.354% | $183.3011 | $183.30 | $183.30 | $183.30 |
| 7 purchase totals = | $930.34 | $1,023.4587 | $1,023.47 | $1,023.50 | $1,023.40 | |