| 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 | $195.82 | 12.182% | $219.6748 | $219.67 | $219.65 | $219.70 |
| Purchase #2 | $180.97 | 3.520% | $187.3401 | $187.34 | $187.35 | $187.30 |
| Purchase #3 | $241.60 | 3.420% | $249.8627 | $249.86 | $249.85 | $249.90 |
| Purchase #4 | $123.72 | 5.290% | $130.2648 | $130.26 | $130.25 | $130.30 |
| Purchase #5 | $11.34 | 13.221% | $12.8393 | $12.84 | $12.85 | $12.80 |
| Purchase #6 | $111.46 | 8.836% | $121.3086 | $121.31 | $121.30 | $121.30 |
| Purchase #7 | $22.41 | 11.212% | $24.9226 | $24.92 | $24.90 | $24.90 |
| 7 purchase totals = | $887.32 | $946.2129 | $946.20 | $946.15 | $946.20 | |