| 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 | $201.84 | 11.848% | $225.754 | $225.75 | $225.75 | $225.80 |
| Purchase #2 | $141.68 | 13.332% | $160.5688 | $160.57 | $160.55 | $160.60 |
| Purchase #3 | $119.97 | 8.463% | $130.1231 | $130.12 | $130.10 | $130.10 |
| Purchase #4 | $118.49 | 4.149% | $123.4062 | $123.41 | $123.40 | $123.40 |
| Purchase #5 | $36.38 | 5.228% | $38.2819 | $38.28 | $38.30 | $38.30 |
| Purchase #6 | $214.88 | 13.579% | $244.0586 | $244.06 | $244.05 | $244.10 |
| Purchase #7 | $59.91 | 6.395% | $63.7412 | $63.74 | $63.75 | $63.70 |
| 7 purchase totals = | $893.15 | $985.9338 | $985.93 | $985.90 | $986.00 | |