| 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 | $49.51 | 12.509% | $55.7032 | $55.70 | $55.70 | $55.70 |
| Purchase #2 | $230.73 | 9.424% | $252.474 | $252.47 | $252.45 | $252.50 |
| Purchase #3 | $166.99 | 10.399% | $184.3553 | $184.36 | $184.35 | $184.40 |
| Purchase #4 | $240.83 | 5.224% | $253.411 | $253.41 | $253.40 | $253.40 |
| Purchase #5 | $244.80 | 12.618% | $275.6889 | $275.69 | $275.70 | $275.70 |
| Purchase #6 | $89.32 | 3.582% | $92.5194 | $92.52 | $92.50 | $92.50 |
| Purchase #7 | $240.42 | 12.242% | $269.8522 | $269.85 | $269.85 | $269.90 |
| 7 purchase totals = | $1,262.60 | $1,384.0040 | $1,384.00 | $1,383.95 | $1,384.10 | |