| 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 | $167.27 | 5.210% | $175.9848 | $175.98 | $176.00 | $176.00 |
| Purchase #2 | $132.89 | 12.804% | $149.9052 | $149.91 | $149.90 | $149.90 |
| Purchase #3 | $214.99 | 11.721% | $240.189 | $240.19 | $240.20 | $240.20 |
| Purchase #4 | $142.48 | 6.426% | $151.6358 | $151.64 | $151.65 | $151.60 |
| Purchase #5 | $193.89 | 12.713% | $218.5392 | $218.54 | $218.55 | $218.50 |
| Purchase #6 | $89.45 | 7.608% | $96.2554 | $96.26 | $96.25 | $96.30 |
| Purchase #7 | $71.60 | 8.102% | $77.401 | $77.40 | $77.40 | $77.40 |
| 7 purchase totals = | $1,012.57 | $1,109.9104 | $1,109.92 | $1,109.95 | $1,109.90 | |