| 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 | $186.27 | 4.190% | $194.0747 | $194.07 | $194.05 | $194.10 |
| Purchase #2 | $235.95 | 8.344% | $255.6377 | $255.64 | $255.65 | $255.60 |
| Purchase #3 | $175.48 | 8.385% | $190.194 | $190.19 | $190.20 | $190.20 |
| Purchase #4 | $92.54 | 6.747% | $98.7837 | $98.78 | $98.80 | $98.80 |
| Purchase #5 | $185.97 | 11.523% | $207.3993 | $207.40 | $207.40 | $207.40 |
| Purchase #6 | $157.99 | 12.600% | $177.8967 | $177.90 | $177.90 | $177.90 |
| Purchase #7 | $192.51 | 5.856% | $203.7834 | $203.78 | $203.80 | $203.80 |
| 7 purchase totals = | $1,226.71 | $1,327.7695 | $1,327.76 | $1,327.80 | $1,327.80 | |