| 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 | $35.67 | 10.243% | $39.3237 | $39.32 | $39.30 | $39.30 |
| Purchase #2 | $119.56 | 6.496% | $127.3266 | $127.33 | $127.35 | $127.30 |
| Purchase #3 | $247.79 | 10.124% | $272.8763 | $272.88 | $272.90 | $272.90 |
| Purchase #4 | $217.99 | 10.594% | $241.0839 | $241.08 | $241.10 | $241.10 |
| Purchase #5 | $33.73 | 7.746% | $36.3427 | $36.34 | $36.35 | $36.30 |
| Purchase #6 | $237.40 | 13.634% | $269.7671 | $269.77 | $269.75 | $269.80 |
| Purchase #7 | $214.66 | 9.584% | $235.233 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $1,106.80 | $1,221.9533 | $1,221.95 | $1,222.00 | $1,221.90 | |