| 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 | $198.75 | 4.523% | $207.7395 | $207.74 | $207.75 | $207.70 |
| Purchase #2 | $105.27 | 13.188% | $119.153 | $119.15 | $119.15 | $119.20 |
| Purchase #3 | $230.70 | 4.173% | $240.3271 | $240.33 | $240.35 | $240.30 |
| Purchase #4 | $102.45 | 8.468% | $111.1255 | $111.13 | $111.15 | $111.10 |
| Purchase #5 | $187.42 | 8.529% | $203.4051 | $203.41 | $203.40 | $203.40 |
| Purchase #6 | $214.89 | 9.478% | $235.2573 | $235.26 | $235.25 | $235.30 |
| Purchase #7 | $65.77 | 13.421% | $74.597 | $74.60 | $74.60 | $74.60 |
| 7 purchase totals = | $1,105.25 | $1,191.6045 | $1,191.62 | $1,191.65 | $1,191.60 | |