| 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 | $242.49 | 5.591% | $256.0476 | $256.05 | $256.05 | $256.00 |
| Purchase #2 | $33.39 | 3.728% | $34.6348 | $34.63 | $34.65 | $34.60 |
| Purchase #3 | $150.40 | 10.349% | $165.9649 | $165.96 | $165.95 | $166.00 |
| Purchase #4 | $136.94 | 13.496% | $155.4214 | $155.42 | $155.40 | $155.40 |
| Purchase #5 | $245.83 | 11.256% | $273.5006 | $273.50 | $273.50 | $273.50 |
| Purchase #6 | $206.70 | 5.615% | $218.3062 | $218.31 | $218.30 | $218.30 |
| Purchase #7 | $214.60 | 6.266% | $228.0468 | $228.05 | $228.05 | $228.00 |
| 7 purchase totals = | $1,230.35 | $1,331.9223 | $1,331.92 | $1,331.90 | $1,331.80 | |