| 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 | $248.98 | 3.556% | $257.8337 | $257.83 | $257.85 | $257.80 |
| Purchase #2 | $61.70 | 4.812% | $64.669 | $64.67 | $64.65 | $64.70 |
| Purchase #3 | $197.91 | 11.841% | $221.3445 | $221.34 | $221.35 | $221.30 |
| Purchase #4 | $38.89 | 10.828% | $43.101 | $43.10 | $43.10 | $43.10 |
| Purchase #5 | $219.51 | 4.167% | $228.657 | $228.66 | $228.65 | $228.70 |
| Purchase #6 | $164.99 | 13.513% | $187.2851 | $187.29 | $187.30 | $187.30 |
| Purchase #7 | $182.82 | 3.860% | $189.8769 | $189.88 | $189.90 | $189.90 |
| 7 purchase totals = | $1,114.80 | $1,192.7672 | $1,192.77 | $1,192.80 | $1,192.80 | |