| 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 | $38.82 | 11.411% | $43.2498 | $43.25 | $43.25 | $43.20 |
| Purchase #2 | $134.27 | 6.392% | $142.8525 | $142.85 | $142.85 | $142.90 |
| Purchase #3 | $121.58 | 6.460% | $129.4341 | $129.43 | $129.45 | $129.40 |
| Purchase #4 | $52.70 | 5.571% | $55.6359 | $55.64 | $55.65 | $55.60 |
| Purchase #5 | $130.62 | 3.781% | $135.5587 | $135.56 | $135.55 | $135.60 |
| Purchase #6 | $232.40 | 6.202% | $246.8134 | $246.81 | $246.80 | $246.80 |
| Purchase #7 | $80.89 | 13.525% | $91.8304 | $91.83 | $91.85 | $91.80 |
| 7 purchase totals = | $791.28 | $845.3748 | $845.37 | $845.40 | $845.30 | |