| 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 | $57.27 | 7.287% | $61.4433 | $61.44 | $61.45 | $61.40 |
| Purchase #2 | $77.29 | 9.385% | $84.5437 | $84.54 | $84.55 | $84.50 |
| Purchase #3 | $80.73 | 12.128% | $90.5209 | $90.52 | $90.50 | $90.50 |
| Purchase #4 | $236.46 | 13.250% | $267.791 | $267.79 | $267.80 | $267.80 |
| Purchase #5 | $211.78 | 13.720% | $240.8362 | $240.84 | $240.85 | $240.80 |
| Purchase #6 | $68.50 | 9.194% | $74.7979 | $74.80 | $74.80 | $74.80 |
| Purchase #7 | $238.77 | 3.782% | $247.8003 | $247.80 | $247.80 | $247.80 |
| 7 purchase totals = | $970.80 | $1,067.7333 | $1,067.73 | $1,067.75 | $1,067.60 | |