| 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 | $108.89 | 3.798% | $113.0256 | $113.03 | $113.05 | $113.00 |
| Purchase #2 | $111.74 | 13.304% | $126.6059 | $126.61 | $126.60 | $126.60 |
| Purchase #3 | $133.45 | 3.329% | $137.8926 | $137.89 | $137.90 | $137.90 |
| Purchase #4 | $162.68 | 9.720% | $178.4925 | $178.49 | $178.50 | $178.50 |
| Purchase #5 | $26.44 | 5.318% | $27.8461 | $27.85 | $27.85 | $27.80 |
| Purchase #6 | $203.85 | 4.120% | $212.2486 | $212.25 | $212.25 | $212.20 |
| Purchase #7 | $207.34 | 6.660% | $221.1488 | $221.15 | $221.15 | $221.10 |
| 7 purchase totals = | $954.39 | $1,017.2601 | $1,017.27 | $1,017.30 | $1,017.10 | |