| 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 | $160.96 | 12.166% | $180.5424 | $180.54 | $180.55 | $180.50 |
| Purchase #2 | $223.96 | 9.720% | $245.7289 | $245.73 | $245.75 | $245.70 |
| Purchase #3 | $107.86 | 13.424% | $122.3391 | $122.34 | $122.35 | $122.30 |
| Purchase #4 | $175.42 | 5.355% | $184.8137 | $184.81 | $184.80 | $184.80 |
| Purchase #5 | $74.47 | 5.131% | $78.2911 | $78.29 | $78.30 | $78.30 |
| Purchase #6 | $38.62 | 8.369% | $41.8521 | $41.85 | $41.85 | $41.90 |
| Purchase #7 | $143.91 | 12.334% | $161.6599 | $161.66 | $161.65 | $161.70 |
| 7 purchase totals = | $925.20 | $1,015.2272 | $1,015.22 | $1,015.25 | $1,015.20 | |