| 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 | $161.41 | 12.862% | $182.1706 | $182.17 | $182.15 | $182.20 |
| Purchase #2 | $98.55 | 6.808% | $105.2593 | $105.26 | $105.25 | $105.30 |
| Purchase #3 | $240.36 | 8.866% | $261.6703 | $261.67 | $261.65 | $261.70 |
| Purchase #4 | $57.26 | 8.310% | $62.0183 | $62.02 | $62.00 | $62.00 |
| Purchase #5 | $228.48 | 8.379% | $247.6243 | $247.62 | $247.60 | $247.60 |
| Purchase #6 | $82.80 | 9.718% | $90.8465 | $90.85 | $90.85 | $90.80 |
| Purchase #7 | $189.60 | 6.704% | $202.3108 | $202.31 | $202.30 | $202.30 |
| 7 purchase totals = | $1,058.46 | $1,151.9001 | $1,151.90 | $1,151.80 | $1,151.90 | |