| 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 | $22.89 | 6.638% | $24.4094 | $24.41 | $24.40 | $24.40 |
| Purchase #2 | $224.73 | 3.838% | $233.3551 | $233.36 | $233.35 | $233.40 |
| Purchase #3 | $171.49 | 5.634% | $181.1517 | $181.15 | $181.15 | $181.20 |
| Purchase #4 | $202.85 | 12.697% | $228.6059 | $228.61 | $228.60 | $228.60 |
| Purchase #5 | $66.73 | 6.327% | $70.952 | $70.95 | $70.95 | $71.00 |
| Purchase #6 | $108.65 | 9.815% | $119.314 | $119.31 | $119.30 | $119.30 |
| Purchase #7 | $33.83 | 3.251% | $34.9298 | $34.93 | $34.95 | $34.90 |
| 7 purchase totals = | $831.17 | $892.7179 | $892.72 | $892.70 | $892.80 | |