| 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 | $25.82 | 7.748% | $27.8205 | $27.82 | $27.80 | $27.80 |
| Purchase #2 | $244.65 | 4.655% | $256.0385 | $256.04 | $256.05 | $256.00 |
| Purchase #3 | $50.64 | 11.590% | $56.5092 | $56.51 | $56.50 | $56.50 |
| Purchase #4 | $220.45 | 11.215% | $245.1735 | $245.17 | $245.15 | $245.20 |
| Purchase #5 | $193.72 | 13.846% | $220.5425 | $220.54 | $220.55 | $220.50 |
| Purchase #6 | $155.82 | 6.682% | $166.2319 | $166.23 | $166.25 | $166.20 |
| Purchase #7 | $236.80 | 13.698% | $269.2369 | $269.24 | $269.25 | $269.20 |
| 7 purchase totals = | $1,127.90 | $1,241.5530 | $1,241.55 | $1,241.55 | $1,241.40 | |