| 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 | $66.98 | 4.436% | $69.9512 | $69.95 | $69.95 | $70.00 |
| Purchase #2 | $208.67 | 7.766% | $224.8753 | $224.88 | $224.90 | $224.90 |
| Purchase #3 | $74.69 | 11.189% | $83.0471 | $83.05 | $83.05 | $83.00 |
| Purchase #4 | $194.99 | 11.202% | $216.8328 | $216.83 | $216.85 | $216.80 |
| Purchase #5 | $129.73 | 13.509% | $147.2552 | $147.26 | $147.25 | $147.30 |
| Purchase #6 | $235.40 | 7.399% | $252.8172 | $252.82 | $252.80 | $252.80 |
| Purchase #7 | $84.88 | 6.842% | $90.6875 | $90.69 | $90.70 | $90.70 |
| 7 purchase totals = | $995.34 | $1,085.4663 | $1,085.48 | $1,085.50 | $1,085.50 | |