| 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 | $68.58 | 12.631% | $77.2423 | $77.24 | $77.25 | $77.20 |
| Purchase #2 | $79.74 | 9.608% | $87.4014 | $87.40 | $87.40 | $87.40 |
| Purchase #3 | $249.26 | 7.648% | $268.3234 | $268.32 | $268.30 | $268.30 |
| Purchase #4 | $74.56 | 6.397% | $79.3296 | $79.33 | $79.35 | $79.30 |
| Purchase #5 | $149.80 | 8.438% | $162.4401 | $162.44 | $162.45 | $162.40 |
| Purchase #6 | $230.86 | 10.187% | $254.3777 | $254.38 | $254.40 | $254.40 |
| Purchase #7 | $233.87 | 5.406% | $246.513 | $246.51 | $246.50 | $246.50 |
| 7 purchase totals = | $1,086.67 | $1,175.6275 | $1,175.62 | $1,175.65 | $1,175.50 | |