| 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 | $85.43 | 11.618% | $95.3553 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $54.34 | 13.760% | $61.8172 | $61.82 | $61.80 | $61.80 |
| Purchase #3 | $211.58 | 8.496% | $229.5558 | $229.56 | $229.55 | $229.60 |
| Purchase #4 | $210.95 | 3.256% | $217.8185 | $217.82 | $217.80 | $217.80 |
| Purchase #5 | $198.70 | 6.377% | $211.3711 | $211.37 | $211.35 | $211.40 |
| Purchase #6 | $180.38 | 5.423% | $190.162 | $190.16 | $190.15 | $190.20 |
| Purchase #7 | $220.61 | 9.363% | $241.2657 | $241.27 | $241.25 | $241.30 |
| 7 purchase totals = | $1,161.99 | $1,247.3456 | $1,247.36 | $1,247.25 | $1,247.50 | |