| 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 | $163.54 | 12.802% | $184.4764 | $184.48 | $184.50 | $184.50 |
| Purchase #2 | $127.93 | 4.454% | $133.628 | $133.63 | $133.65 | $133.60 |
| Purchase #3 | $207.59 | 10.238% | $228.8431 | $228.84 | $228.85 | $228.80 |
| Purchase #4 | $88.61 | 9.350% | $96.895 | $96.90 | $96.90 | $96.90 |
| Purchase #5 | $55.61 | 8.155% | $60.145 | $60.15 | $60.15 | $60.10 |
| Purchase #6 | $14.78 | 10.722% | $16.3647 | $16.36 | $16.35 | $16.40 |
| Purchase #7 | $138.82 | 11.612% | $154.9398 | $154.94 | $154.95 | $154.90 |
| 7 purchase totals = | $796.88 | $875.2920 | $875.30 | $875.35 | $875.20 | |