| 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 | $243.70 | 12.614% | $274.4403 | $274.44 | $274.45 | $274.40 |
| Purchase #2 | $183.53 | 5.669% | $193.9343 | $193.93 | $193.95 | $193.90 |
| Purchase #3 | $221.48 | 5.554% | $233.781 | $233.78 | $233.80 | $233.80 |
| Purchase #4 | $241.90 | 10.755% | $267.9163 | $267.92 | $267.90 | $267.90 |
| Purchase #5 | $181.97 | 3.158% | $187.7166 | $187.72 | $187.70 | $187.70 |
| Purchase #6 | $61.44 | 10.607% | $67.9569 | $67.96 | $67.95 | $68.00 |
| Purchase #7 | $186.45 | 7.538% | $200.5046 | $200.50 | $200.50 | $200.50 |
| 7 purchase totals = | $1,320.47 | $1,426.2500 | $1,426.25 | $1,426.25 | $1,426.20 | |