| 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 | $92.57 | 9.834% | $101.6733 | $101.67 | $101.65 | $101.70 |
| Purchase #2 | $159.51 | 12.329% | $179.176 | $179.18 | $179.20 | $179.20 |
| Purchase #3 | $73.38 | 6.755% | $78.3368 | $78.34 | $78.35 | $78.30 |
| Purchase #4 | $242.98 | 12.681% | $273.7923 | $273.79 | $273.80 | $273.80 |
| Purchase #5 | $243.76 | 13.398% | $276.419 | $276.42 | $276.40 | $276.40 |
| Purchase #6 | $122.32 | 8.721% | $132.9875 | $132.99 | $133.00 | $133.00 |
| Purchase #7 | $196.67 | 8.752% | $213.8826 | $213.88 | $213.90 | $213.90 |
| 7 purchase totals = | $1,131.19 | $1,256.2675 | $1,256.27 | $1,256.30 | $1,256.30 | |