| 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 | $174.98 | 9.620% | $191.8131 | $191.81 | $191.80 | $191.80 |
| Purchase #2 | $52.43 | 7.472% | $56.3476 | $56.35 | $56.35 | $56.30 |
| Purchase #3 | $198.55 | 13.823% | $225.9956 | $226.00 | $226.00 | $226.00 |
| Purchase #4 | $108.58 | 11.697% | $121.2806 | $121.28 | $121.30 | $121.30 |
| Purchase #5 | $202.73 | 11.636% | $226.3197 | $226.32 | $226.30 | $226.30 |
| Purchase #6 | $126.78 | 9.451% | $138.762 | $138.76 | $138.75 | $138.80 |
| Purchase #7 | $38.37 | 8.469% | $41.6196 | $41.62 | $41.60 | $41.60 |
| 7 purchase totals = | $902.42 | $1,002.1382 | $1,002.14 | $1,002.10 | $1,002.10 | |