| 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 | $5.63 | 6.674% | $6.0057 | $6.01 | $6.00 | $6.00 |
| Purchase #2 | $116.68 | 10.740% | $129.2114 | $129.21 | $129.20 | $129.20 |
| Purchase #3 | $182.94 | 12.361% | $205.5532 | $205.55 | $205.55 | $205.60 |
| Purchase #4 | $199.94 | 8.152% | $216.2391 | $216.24 | $216.25 | $216.20 |
| Purchase #5 | $202.31 | 9.535% | $221.6003 | $221.60 | $221.60 | $221.60 |
| Purchase #6 | $139.77 | 8.247% | $151.2968 | $151.30 | $151.30 | $151.30 |
| Purchase #7 | $23.77 | 12.816% | $26.8164 | $26.82 | $26.80 | $26.80 |
| 7 purchase totals = | $871.04 | $956.7229 | $956.73 | $956.70 | $956.70 | |