| 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 | $196.37 | 5.544% | $207.2568 | $207.26 | $207.25 | $207.30 |
| Purchase #2 | $209.49 | 9.465% | $229.3182 | $229.32 | $229.30 | $229.30 |
| Purchase #3 | $131.29 | 4.841% | $137.6457 | $137.65 | $137.65 | $137.60 |
| Purchase #4 | $36.71 | 8.429% | $39.8043 | $39.80 | $39.80 | $39.80 |
| Purchase #5 | $185.70 | 6.684% | $198.1122 | $198.11 | $198.10 | $198.10 |
| Purchase #6 | $241.95 | 6.865% | $258.5599 | $258.56 | $258.55 | $258.60 |
| Purchase #7 | $165.84 | 3.832% | $172.195 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $1,167.35 | $1,242.8921 | $1,242.90 | $1,242.85 | $1,242.90 | |