| 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 | $181.32 | 10.714% | $200.7466 | $200.75 | $200.75 | $200.70 |
| Purchase #2 | $29.39 | 10.243% | $32.4004 | $32.40 | $32.40 | $32.40 |
| Purchase #3 | $210.87 | 10.238% | $232.4589 | $232.46 | $232.45 | $232.50 |
| Purchase #4 | $238.59 | 10.588% | $263.8519 | $263.85 | $263.85 | $263.90 |
| Purchase #5 | $109.34 | 9.633% | $119.8727 | $119.87 | $119.85 | $119.90 |
| Purchase #6 | $247.59 | 3.398% | $256.0031 | $256.00 | $256.00 | $256.00 |
| Purchase #7 | $55.52 | 9.383% | $60.7294 | $60.73 | $60.75 | $60.70 |
| 7 purchase totals = | $1,072.62 | $1,166.0630 | $1,166.06 | $1,166.05 | $1,166.10 | |