| 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 | $64.27 | 8.123% | $69.4907 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $113.93 | 3.742% | $118.1933 | $118.19 | $118.20 | $118.20 |
| Purchase #3 | $158.72 | 9.709% | $174.1301 | $174.13 | $174.15 | $174.10 |
| Purchase #4 | $249.93 | 5.118% | $262.7214 | $262.72 | $262.70 | $262.70 |
| Purchase #5 | $245.86 | 10.149% | $270.8123 | $270.81 | $270.80 | $270.80 |
| Purchase #6 | $204.80 | 7.447% | $220.0515 | $220.05 | $220.05 | $220.10 |
| Purchase #7 | $30.46 | 3.740% | $31.5992 | $31.60 | $31.60 | $31.60 |
| 7 purchase totals = | $1,067.97 | $1,146.9985 | $1,146.99 | $1,147.00 | $1,147.00 | |