| 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 | $96.26 | 3.195% | $99.3355 | $99.34 | $99.35 | $99.30 |
| Purchase #2 | $164.36 | 11.440% | $183.1628 | $183.16 | $183.15 | $183.20 |
| Purchase #3 | $214.69 | 13.657% | $244.0102 | $244.01 | $244.00 | $244.00 |
| Purchase #4 | $200.64 | 6.251% | $213.182 | $213.18 | $213.20 | $213.20 |
| Purchase #5 | $90.84 | 6.344% | $96.6029 | $96.60 | $96.60 | $96.60 |
| Purchase #6 | $131.42 | 13.426% | $149.0644 | $149.06 | $149.05 | $149.10 |
| Purchase #7 | $82.87 | 5.248% | $87.219 | $87.22 | $87.20 | $87.20 |
| 7 purchase totals = | $981.08 | $1,072.5768 | $1,072.57 | $1,072.55 | $1,072.60 | |