| 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 | $202.60 | 4.579% | $211.8771 | $211.88 | $211.90 | $211.90 |
| Purchase #2 | $68.86 | 12.241% | $77.2892 | $77.29 | $77.30 | $77.30 |
| Purchase #3 | $174.74 | 10.831% | $193.6661 | $193.67 | $193.65 | $193.70 |
| Purchase #4 | $24.30 | 6.584% | $25.8999 | $25.90 | $25.90 | $25.90 |
| Purchase #5 | $151.99 | 5.160% | $159.8327 | $159.83 | $159.85 | $159.80 |
| Purchase #6 | $153.79 | 8.187% | $166.3808 | $166.38 | $166.40 | $166.40 |
| Purchase #7 | $218.54 | 12.123% | $245.0336 | $245.03 | $245.05 | $245.00 |
| 7 purchase totals = | $994.82 | $1,079.9794 | $1,079.98 | $1,080.05 | $1,080.00 | |