| 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 | $44.77 | 9.561% | $49.0505 | $49.05 | $49.05 | $49.10 |
| Purchase #2 | $61.41 | 4.109% | $63.9333 | $63.93 | $63.95 | $63.90 |
| Purchase #3 | $78.82 | 13.364% | $89.3535 | $89.35 | $89.35 | $89.40 |
| Purchase #4 | $249.69 | 5.539% | $263.5203 | $263.52 | $263.50 | $263.50 |
| Purchase #5 | $212.92 | 7.271% | $228.4014 | $228.40 | $228.40 | $228.40 |
| Purchase #6 | $219.33 | 7.423% | $235.6109 | $235.61 | $235.60 | $235.60 |
| Purchase #7 | $98.64 | 3.536% | $102.1279 | $102.13 | $102.15 | $102.10 |
| 7 purchase totals = | $965.58 | $1,031.9978 | $1,031.99 | $1,032.00 | $1,032.00 | |