| 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 | $16.87 | 8.265% | $18.2643 | $18.26 | $18.25 | $18.30 |
| Purchase #2 | $81.95 | 8.170% | $88.6453 | $88.65 | $88.65 | $88.60 |
| Purchase #3 | $34.26 | 13.415% | $38.856 | $38.86 | $38.85 | $38.90 |
| Purchase #4 | $219.38 | 11.428% | $244.4507 | $244.45 | $244.45 | $244.50 |
| Purchase #5 | $14.79 | 6.322% | $15.725 | $15.73 | $15.75 | $15.70 |
| Purchase #6 | $237.91 | 11.385% | $264.9961 | $265.00 | $265.00 | $265.00 |
| Purchase #7 | $123.26 | 5.306% | $129.8002 | $129.80 | $129.80 | $129.80 |
| 7 purchase totals = | $728.42 | $800.7376 | $800.75 | $800.75 | $800.80 | |