| 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 | $20.76 | 6.839% | $22.1798 | $22.18 | $22.20 | $22.20 |
| Purchase #2 | $201.89 | 13.290% | $228.7212 | $228.72 | $228.70 | $228.70 |
| Purchase #3 | $84.47 | 7.260% | $90.6025 | $90.60 | $90.60 | $90.60 |
| Purchase #4 | $93.64 | 6.859% | $100.0628 | $100.06 | $100.05 | $100.10 |
| Purchase #5 | $246.78 | 5.677% | $260.7897 | $260.79 | $260.80 | $260.80 |
| Purchase #6 | $165.43 | 4.744% | $173.278 | $173.28 | $173.30 | $173.30 |
| Purchase #7 | $162.53 | 8.418% | $176.2118 | $176.21 | $176.20 | $176.20 |
| 7 purchase totals = | $975.50 | $1,051.8458 | $1,051.84 | $1,051.85 | $1,051.90 | |