| 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 | $196.42 | 6.373% | $208.9378 | $208.94 | $208.95 | $208.90 |
| Purchase #2 | $54.80 | 3.407% | $56.667 | $56.67 | $56.65 | $56.70 |
| Purchase #3 | $183.32 | 11.340% | $204.1085 | $204.11 | $204.10 | $204.10 |
| Purchase #4 | $149.43 | 7.711% | $160.9525 | $160.95 | $160.95 | $161.00 |
| Purchase #5 | $155.50 | 11.213% | $172.9362 | $172.94 | $172.95 | $172.90 |
| Purchase #6 | $166.35 | 9.320% | $181.8538 | $181.85 | $181.85 | $181.90 |
| Purchase #7 | $76.64 | 3.623% | $79.4167 | $79.42 | $79.40 | $79.40 |
| 7 purchase totals = | $982.46 | $1,064.8725 | $1,064.88 | $1,064.85 | $1,064.90 | |