| 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 | $46.34 | 3.794% | $48.0981 | $48.10 | $48.10 | $48.10 |
| Purchase #2 | $237.32 | 13.399% | $269.1185 | $269.12 | $269.10 | $269.10 |
| Purchase #3 | $249.98 | 3.786% | $259.4442 | $259.44 | $259.45 | $259.40 |
| Purchase #4 | $209.82 | 5.446% | $221.2468 | $221.25 | $221.25 | $221.20 |
| Purchase #5 | $204.68 | 11.581% | $228.384 | $228.38 | $228.40 | $228.40 |
| Purchase #6 | $224.78 | 12.117% | $252.0166 | $252.02 | $252.00 | $252.00 |
| Purchase #7 | $129.67 | 13.564% | $147.2584 | $147.26 | $147.25 | $147.30 |
| 7 purchase totals = | $1,302.59 | $1,425.5666 | $1,425.57 | $1,425.55 | $1,425.50 | |