| 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 | $39.85 | 8.133% | $43.091 | $43.09 | $43.10 | $43.10 |
| Purchase #2 | $110.74 | 6.253% | $117.6646 | $117.66 | $117.65 | $117.70 |
| Purchase #3 | $204.53 | 8.188% | $221.2769 | $221.28 | $221.30 | $221.30 |
| Purchase #4 | $244.31 | 13.323% | $276.8594 | $276.86 | $276.85 | $276.90 |
| Purchase #5 | $139.40 | 9.418% | $152.5287 | $152.53 | $152.55 | $152.50 |
| Purchase #6 | $137.65 | 3.713% | $142.7609 | $142.76 | $142.75 | $142.80 |
| Purchase #7 | $230.56 | 10.818% | $255.502 | $255.50 | $255.50 | $255.50 |
| 7 purchase totals = | $1,107.04 | $1,209.6835 | $1,209.68 | $1,209.70 | $1,209.80 | |