| 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 | $228.96 | 5.498% | $241.5482 | $241.55 | $241.55 | $241.50 |
| Purchase #2 | $36.62 | 8.124% | $39.595 | $39.60 | $39.60 | $39.60 |
| Purchase #3 | $247.29 | 6.249% | $262.7432 | $262.74 | $262.75 | $262.70 |
| Purchase #4 | $168.70 | 8.126% | $182.4086 | $182.41 | $182.40 | $182.40 |
| Purchase #5 | $92.28 | 11.533% | $102.9227 | $102.92 | $102.90 | $102.90 |
| Purchase #6 | $208.32 | 5.676% | $220.1442 | $220.14 | $220.15 | $220.10 |
| Purchase #7 | $26.47 | 11.202% | $29.4352 | $29.44 | $29.45 | $29.40 |
| 7 purchase totals = | $1,008.64 | $1,078.7971 | $1,078.80 | $1,078.80 | $1,078.60 | |