| 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 | $166.81 | 10.755% | $184.7504 | $184.75 | $184.75 | $184.80 |
| Purchase #2 | $223.54 | 7.601% | $240.5313 | $240.53 | $240.55 | $240.50 |
| Purchase #3 | $221.97 | 8.688% | $241.2548 | $241.25 | $241.25 | $241.30 |
| Purchase #4 | $88.30 | 9.346% | $96.5525 | $96.55 | $96.55 | $96.60 |
| Purchase #5 | $44.91 | 5.168% | $47.2309 | $47.23 | $47.25 | $47.20 |
| Purchase #6 | $234.50 | 12.700% | $264.2815 | $264.28 | $264.30 | $264.30 |
| Purchase #7 | $192.69 | 11.199% | $214.2694 | $214.27 | $214.25 | $214.30 |
| 7 purchase totals = | $1,172.72 | $1,288.8708 | $1,288.86 | $1,288.90 | $1,289.00 | |