| 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 | $218.58 | 9.804% | $240.0096 | $240.01 | $240.00 | $240.00 |
| Purchase #2 | $151.33 | 11.157% | $168.2139 | $168.21 | $168.20 | $168.20 |
| Purchase #3 | $120.43 | 8.812% | $131.0423 | $131.04 | $131.05 | $131.00 |
| Purchase #4 | $141.36 | 8.262% | $153.0392 | $153.04 | $153.05 | $153.00 |
| Purchase #5 | $34.88 | 7.694% | $37.5637 | $37.56 | $37.55 | $37.60 |
| Purchase #6 | $239.40 | 11.430% | $266.7634 | $266.76 | $266.75 | $266.80 |
| Purchase #7 | $61.45 | 13.249% | $69.5915 | $69.59 | $69.60 | $69.60 |
| 7 purchase totals = | $967.43 | $1,066.2236 | $1,066.21 | $1,066.20 | $1,066.20 | |