| 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 | $207.87 | 9.797% | $228.235 | $228.24 | $228.25 | $228.20 |
| Purchase #2 | $176.86 | 6.691% | $188.6937 | $188.69 | $188.70 | $188.70 |
| Purchase #3 | $74.29 | 13.836% | $84.5688 | $84.57 | $84.55 | $84.60 |
| Purchase #4 | $80.26 | 12.368% | $90.1866 | $90.19 | $90.20 | $90.20 |
| Purchase #5 | $137.79 | 4.558% | $144.0705 | $144.07 | $144.05 | $144.10 |
| Purchase #6 | $90.84 | 12.213% | $101.9343 | $101.93 | $101.95 | $101.90 |
| Purchase #7 | $164.98 | 7.348% | $177.1027 | $177.10 | $177.10 | $177.10 |
| 7 purchase totals = | $932.89 | $1,014.7916 | $1,014.79 | $1,014.80 | $1,014.80 | |