| 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 | $246.60 | 6.731% | $263.1986 | $263.20 | $263.20 | $263.20 |
| Purchase #2 | $55.89 | 10.638% | $61.8356 | $61.84 | $61.85 | $61.80 |
| Purchase #3 | $217.70 | 10.757% | $241.118 | $241.12 | $241.10 | $241.10 |
| Purchase #4 | $103.44 | 4.216% | $107.801 | $107.80 | $107.80 | $107.80 |
| Purchase #5 | $54.76 | 10.358% | $60.432 | $60.43 | $60.45 | $60.40 |
| Purchase #6 | $5.85 | 8.457% | $6.3447 | $6.34 | $6.35 | $6.30 |
| Purchase #7 | $147.84 | 3.604% | $153.1682 | $153.17 | $153.15 | $153.20 |
| 7 purchase totals = | $832.08 | $893.8981 | $893.90 | $893.90 | $893.80 | |