| 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 | $192.55 | 8.340% | $208.6087 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $200.93 | 9.219% | $219.4537 | $219.45 | $219.45 | $219.50 |
| Purchase #3 | $203.51 | 4.216% | $212.09 | $212.09 | $212.10 | $212.10 |
| Purchase #4 | $20.49 | 11.714% | $22.8902 | $22.89 | $22.90 | $22.90 |
| Purchase #5 | $57.38 | 7.217% | $61.5211 | $61.52 | $61.50 | $61.50 |
| Purchase #6 | $243.66 | 9.264% | $266.2327 | $266.23 | $266.25 | $266.20 |
| Purchase #7 | $6.40 | 3.197% | $6.6046 | $6.60 | $6.60 | $6.60 |
| 7 purchase totals = | $924.92 | $997.4010 | $997.39 | $997.40 | $997.40 | |