| 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 | $221.47 | 12.816% | $249.8536 | $249.85 | $249.85 | $249.90 |
| Purchase #2 | $98.77 | 4.685% | $103.3974 | $103.40 | $103.40 | $103.40 |
| Purchase #3 | $9.65 | 4.261% | $10.0612 | $10.06 | $10.05 | $10.10 |
| Purchase #4 | $176.61 | 12.729% | $199.0907 | $199.09 | $199.10 | $199.10 |
| Purchase #5 | $141.75 | 7.261% | $152.0425 | $152.04 | $152.05 | $152.00 |
| Purchase #6 | $250.39 | 8.558% | $271.8184 | $271.82 | $271.80 | $271.80 |
| Purchase #7 | $64.95 | 7.791% | $70.0103 | $70.01 | $70.00 | $70.00 |
| 7 purchase totals = | $963.59 | $1,056.2741 | $1,056.27 | $1,056.25 | $1,056.30 | |