| 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 | $185.85 | 6.130% | $197.2426 | $197.24 | $197.25 | $197.20 |
| Purchase #2 | $217.65 | 13.642% | $247.3418 | $247.34 | $247.35 | $247.30 |
| Purchase #3 | $147.76 | 8.430% | $160.2162 | $160.22 | $160.20 | $160.20 |
| Purchase #4 | $216.88 | 4.260% | $226.1191 | $226.12 | $226.10 | $226.10 |
| Purchase #5 | $182.36 | 11.116% | $202.6311 | $202.63 | $202.65 | $202.60 |
| Purchase #6 | $109.79 | 8.696% | $119.3373 | $119.34 | $119.35 | $119.30 |
| Purchase #7 | $98.86 | 10.265% | $109.008 | $109.01 | $109.00 | $109.00 |
| 7 purchase totals = | $1,159.15 | $1,261.8961 | $1,261.90 | $1,261.90 | $1,261.70 | |