| 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 | $35.62 | 5.846% | $37.7023 | $37.70 | $37.70 | $37.70 |
| Purchase #2 | $176.63 | 10.220% | $194.6816 | $194.68 | $194.70 | $194.70 |
| Purchase #3 | $61.83 | 13.143% | $69.9563 | $69.96 | $69.95 | $70.00 |
| Purchase #4 | $166.72 | 5.508% | $175.9029 | $175.90 | $175.90 | $175.90 |
| Purchase #5 | $38.93 | 8.658% | $42.3006 | $42.30 | $42.30 | $42.30 |
| Purchase #6 | $11.34 | 13.306% | $12.8489 | $12.85 | $12.85 | $12.80 |
| Purchase #7 | $159.97 | 6.483% | $170.3409 | $170.34 | $170.35 | $170.30 |
| 7 purchase totals = | $651.04 | $703.7335 | $703.73 | $703.75 | $703.70 | |