| 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 | $47.56 | 4.663% | $49.7777 | $49.78 | $49.80 | $49.80 |
| Purchase #2 | $147.53 | 13.280% | $167.122 | $167.12 | $167.10 | $167.10 |
| Purchase #3 | $40.69 | 6.597% | $43.3743 | $43.37 | $43.35 | $43.40 |
| Purchase #4 | $39.62 | 7.817% | $42.7171 | $42.72 | $42.70 | $42.70 |
| Purchase #5 | $195.25 | 3.547% | $202.1755 | $202.18 | $202.20 | $202.20 |
| Purchase #6 | $10.71 | 5.780% | $11.329 | $11.33 | $11.35 | $11.30 |
| Purchase #7 | $190.92 | 9.206% | $208.4961 | $208.50 | $208.50 | $208.50 |
| 7 purchase totals = | $672.28 | $724.9917 | $725.00 | $725.00 | $725.00 | |