| 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 | $201.76 | 8.447% | $218.8027 | $218.80 | $218.80 | $218.80 |
| Purchase #2 | $129.78 | 12.284% | $145.7222 | $145.72 | $145.70 | $145.70 |
| Purchase #3 | $64.46 | 6.218% | $68.4681 | $68.47 | $68.45 | $68.50 |
| Purchase #4 | $182.87 | 4.436% | $190.9821 | $190.98 | $191.00 | $191.00 |
| Purchase #5 | $153.96 | 5.542% | $162.4925 | $162.49 | $162.50 | $162.50 |
| Purchase #6 | $57.49 | 4.302% | $59.9632 | $59.96 | $59.95 | $60.00 |
| Purchase #7 | $198.72 | 4.393% | $207.4498 | $207.45 | $207.45 | $207.40 |
| 7 purchase totals = | $989.04 | $1,053.8806 | $1,053.87 | $1,053.85 | $1,053.90 | |