| 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 | $182.28 | 11.766% | $203.7271 | $203.73 | $203.75 | $203.70 |
| Purchase #2 | $197.64 | 3.573% | $204.7017 | $204.70 | $204.70 | $204.70 |
| Purchase #3 | $144.52 | 13.468% | $163.984 | $163.98 | $164.00 | $164.00 |
| Purchase #4 | $32.53 | 11.600% | $36.3035 | $36.30 | $36.30 | $36.30 |
| Purchase #5 | $8.48 | 12.868% | $9.5712 | $9.57 | $9.55 | $9.60 |
| Purchase #6 | $227.77 | 12.523% | $256.2936 | $256.29 | $256.30 | $256.30 |
| Purchase #7 | $245.50 | 5.398% | $258.7521 | $258.75 | $258.75 | $258.80 |
| 7 purchase totals = | $1,038.72 | $1,133.3332 | $1,133.32 | $1,133.35 | $1,133.40 | |