| 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 | $66.82 | 6.590% | $71.2234 | $71.22 | $71.20 | $71.20 |
| Purchase #2 | $107.43 | 10.580% | $118.7961 | $118.80 | $118.80 | $118.80 |
| Purchase #3 | $122.56 | 10.481% | $135.4055 | $135.41 | $135.40 | $135.40 |
| Purchase #4 | $182.50 | 6.797% | $194.9045 | $194.90 | $194.90 | $194.90 |
| Purchase #5 | $90.28 | 12.562% | $101.621 | $101.62 | $101.60 | $101.60 |
| Purchase #6 | $120.62 | 8.242% | $130.5615 | $130.56 | $130.55 | $130.60 |
| Purchase #7 | $224.78 | 10.564% | $248.5258 | $248.53 | $248.55 | $248.50 |
| 7 purchase totals = | $914.99 | $1,001.0378 | $1,001.04 | $1,001.00 | $1,001.00 | |