| 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 | $86.58 | 11.600% | $96.6233 | $96.62 | $96.60 | $96.60 |
| Purchase #2 | $72.98 | 13.248% | $82.6484 | $82.65 | $82.65 | $82.60 |
| Purchase #3 | $185.48 | 6.752% | $198.0036 | $198.00 | $198.00 | $198.00 |
| Purchase #4 | $219.61 | 4.161% | $228.748 | $228.75 | $228.75 | $228.70 |
| Purchase #5 | $194.35 | 4.479% | $203.0549 | $203.05 | $203.05 | $203.10 |
| Purchase #6 | $132.73 | 8.227% | $143.6497 | $143.65 | $143.65 | $143.60 |
| Purchase #7 | $128.72 | 9.161% | $140.512 | $140.51 | $140.50 | $140.50 |
| 7 purchase totals = | $1,020.45 | $1,093.2399 | $1,093.23 | $1,093.20 | $1,093.10 | |