| 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 | $216.51 | 6.351% | $230.2606 | $230.26 | $230.25 | $230.30 |
| Purchase #2 | $34.66 | 6.150% | $36.7916 | $36.79 | $36.80 | $36.80 |
| Purchase #3 | $182.56 | 3.846% | $189.5813 | $189.58 | $189.60 | $189.60 |
| Purchase #4 | $178.63 | 7.430% | $191.9022 | $191.90 | $191.90 | $191.90 |
| Purchase #5 | $161.64 | 10.491% | $178.5977 | $178.60 | $178.60 | $178.60 |
| Purchase #6 | $128.91 | 9.313% | $140.9154 | $140.92 | $140.90 | $140.90 |
| Purchase #7 | $88.33 | 9.456% | $96.6825 | $96.68 | $96.70 | $96.70 |
| 7 purchase totals = | $991.24 | $1,064.7313 | $1,064.73 | $1,064.75 | $1,064.80 | |