| 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 | $208.94 | 5.662% | $220.7702 | $220.77 | $220.75 | $220.80 |
| Purchase #2 | $177.56 | 10.393% | $196.0138 | $196.01 | $196.00 | $196.00 |
| Purchase #3 | $93.38 | 7.740% | $100.6076 | $100.61 | $100.60 | $100.60 |
| Purchase #4 | $223.35 | 11.480% | $248.9906 | $248.99 | $249.00 | $249.00 |
| Purchase #5 | $106.64 | 10.155% | $117.4693 | $117.47 | $117.45 | $117.50 |
| Purchase #6 | $7.77 | 8.222% | $8.4088 | $8.41 | $8.40 | $8.40 |
| Purchase #7 | $152.58 | 5.870% | $161.5364 | $161.54 | $161.55 | $161.50 |
| 7 purchase totals = | $970.22 | $1,053.7967 | $1,053.80 | $1,053.75 | $1,053.80 | |