| 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 | $230.65 | 9.116% | $251.6761 | $251.68 | $251.70 | $251.70 |
| Purchase #2 | $27.75 | 7.202% | $29.7486 | $29.75 | $29.75 | $29.70 |
| Purchase #3 | $196.35 | 10.292% | $216.5583 | $216.56 | $216.55 | $216.60 |
| Purchase #4 | $234.68 | 12.171% | $263.2429 | $263.24 | $263.25 | $263.20 |
| Purchase #5 | $126.31 | 13.498% | $143.3593 | $143.36 | $143.35 | $143.40 |
| Purchase #6 | $192.94 | 10.307% | $212.8263 | $212.83 | $212.85 | $212.80 |
| Purchase #7 | $138.88 | 8.657% | $150.9028 | $150.90 | $150.90 | $150.90 |
| 7 purchase totals = | $1,147.56 | $1,268.3143 | $1,268.32 | $1,268.35 | $1,268.30 | |