| 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 | $236.59 | 11.198% | $263.0833 | $263.08 | $263.10 | $263.10 |
| Purchase #2 | $21.84 | 12.396% | $24.5473 | $24.55 | $24.55 | $24.50 |
| Purchase #3 | $32.87 | 6.272% | $34.9316 | $34.93 | $34.95 | $34.90 |
| Purchase #4 | $37.93 | 9.530% | $41.5447 | $41.54 | $41.55 | $41.50 |
| Purchase #5 | $185.41 | 5.219% | $195.0865 | $195.09 | $195.10 | $195.10 |
| Purchase #6 | $242.26 | 11.342% | $269.7371 | $269.74 | $269.75 | $269.70 |
| Purchase #7 | $54.97 | 3.548% | $56.9203 | $56.92 | $56.90 | $56.90 |
| 7 purchase totals = | $811.87 | $885.8508 | $885.85 | $885.90 | $885.70 | |