| 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 | $143.58 | 8.333% | $155.5445 | $155.54 | $155.55 | $155.50 |
| Purchase #2 | $41.62 | 13.535% | $47.2533 | $47.25 | $47.25 | $47.30 |
| Purchase #3 | $179.49 | 12.726% | $202.3319 | $202.33 | $202.35 | $202.30 |
| Purchase #4 | $88.71 | 5.401% | $93.5012 | $93.50 | $93.50 | $93.50 |
| Purchase #5 | $231.62 | 3.519% | $239.7707 | $239.77 | $239.75 | $239.80 |
| Purchase #6 | $181.48 | 12.160% | $203.548 | $203.55 | $203.55 | $203.50 |
| Purchase #7 | $100.43 | 12.234% | $112.7166 | $112.72 | $112.70 | $112.70 |
| 7 purchase totals = | $966.93 | $1,054.6662 | $1,054.66 | $1,054.65 | $1,054.60 | |