| 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 | $238.64 | 3.640% | $247.3265 | $247.33 | $247.35 | $247.30 |
| Purchase #2 | $185.61 | 9.609% | $203.4453 | $203.45 | $203.45 | $203.40 |
| Purchase #3 | $111.27 | 8.535% | $120.7669 | $120.77 | $120.75 | $120.80 |
| Purchase #4 | $245.94 | 4.777% | $257.6886 | $257.69 | $257.70 | $257.70 |
| Purchase #5 | $152.28 | 5.263% | $160.2945 | $160.29 | $160.30 | $160.30 |
| Purchase #6 | $14.61 | 8.576% | $15.863 | $15.86 | $15.85 | $15.90 |
| Purchase #7 | $179.51 | 9.509% | $196.5796 | $196.58 | $196.60 | $196.60 |
| 7 purchase totals = | $1,127.86 | $1,201.9644 | $1,201.97 | $1,202.00 | $1,202.00 | |