| 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 | $100.68 | 5.236% | $105.9516 | $105.95 | $105.95 | $106.00 |
| Purchase #2 | $148.49 | 6.176% | $157.6607 | $157.66 | $157.65 | $157.70 |
| Purchase #3 | $18.97 | 8.823% | $20.6437 | $20.64 | $20.65 | $20.60 |
| Purchase #4 | $23.49 | 11.399% | $26.1676 | $26.17 | $26.15 | $26.20 |
| Purchase #5 | $248.74 | 6.123% | $263.9704 | $263.97 | $263.95 | $264.00 |
| Purchase #6 | $188.75 | 12.699% | $212.7194 | $212.72 | $212.70 | $212.70 |
| Purchase #7 | $209.60 | 9.872% | $230.2917 | $230.29 | $230.30 | $230.30 |
| 7 purchase totals = | $938.72 | $1,017.4051 | $1,017.40 | $1,017.35 | $1,017.50 | |