| 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 | $23.67 | 4.239% | $24.6734 | $24.67 | $24.65 | $24.70 |
| Purchase #2 | $111.91 | 11.375% | $124.6398 | $124.64 | $124.65 | $124.60 |
| Purchase #3 | $79.58 | 7.212% | $85.3193 | $85.32 | $85.30 | $85.30 |
| Purchase #4 | $173.49 | 11.817% | $193.9913 | $193.99 | $194.00 | $194.00 |
| Purchase #5 | $164.80 | 13.263% | $186.6574 | $186.66 | $186.65 | $186.70 |
| Purchase #6 | $5.55 | 5.366% | $5.8478 | $5.85 | $5.85 | $5.80 |
| Purchase #7 | $244.83 | 11.704% | $273.4849 | $273.48 | $273.50 | $273.50 |
| 7 purchase totals = | $803.83 | $894.6139 | $894.61 | $894.60 | $894.60 | |