| 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 | $62.35 | 3.830% | $64.738 | $64.74 | $64.75 | $64.70 |
| Purchase #2 | $90.74 | 6.648% | $96.7724 | $96.77 | $96.75 | $96.80 |
| Purchase #3 | $51.42 | 3.463% | $53.2007 | $53.20 | $53.20 | $53.20 |
| Purchase #4 | $111.60 | 8.620% | $121.2199 | $121.22 | $121.20 | $121.20 |
| Purchase #5 | $167.64 | 13.797% | $190.7693 | $190.77 | $190.75 | $190.80 |
| Purchase #6 | $186.84 | 10.704% | $206.8394 | $206.84 | $206.85 | $206.80 |
| Purchase #7 | $159.34 | 11.245% | $177.2578 | $177.26 | $177.25 | $177.30 |
| 7 purchase totals = | $829.93 | $910.7975 | $910.80 | $910.75 | $910.80 | |