| 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 | $240.63 | 9.624% | $263.7882 | $263.79 | $263.80 | $263.80 |
| Purchase #2 | $36.95 | 13.162% | $41.8134 | $41.81 | $41.80 | $41.80 |
| Purchase #3 | $79.88 | 13.111% | $90.3531 | $90.35 | $90.35 | $90.40 |
| Purchase #4 | $246.99 | 3.392% | $255.3679 | $255.37 | $255.35 | $255.40 |
| Purchase #5 | $230.91 | 6.649% | $246.2632 | $246.26 | $246.25 | $246.30 |
| Purchase #6 | $96.86 | 13.141% | $109.5884 | $109.59 | $109.60 | $109.60 |
| Purchase #7 | $97.76 | 8.804% | $106.3668 | $106.37 | $106.35 | $106.40 |
| 7 purchase totals = | $1,029.98 | $1,113.5410 | $1,113.54 | $1,113.50 | $1,113.70 | |