| 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 | $176.51 | 12.781% | $199.0697 | $199.07 | $199.05 | $199.10 |
| Purchase #2 | $219.25 | 7.170% | $234.9702 | $234.97 | $234.95 | $235.00 |
| Purchase #3 | $99.55 | 11.170% | $110.6697 | $110.67 | $110.65 | $110.70 |
| Purchase #4 | $173.81 | 12.447% | $195.4441 | $195.44 | $195.45 | $195.40 |
| Purchase #5 | $223.37 | 8.235% | $241.7645 | $241.76 | $241.75 | $241.80 |
| Purchase #6 | $162.54 | 8.626% | $176.5607 | $176.56 | $176.55 | $176.60 |
| Purchase #7 | $36.66 | 11.630% | $40.9236 | $40.92 | $40.90 | $40.90 |
| 7 purchase totals = | $1,091.69 | $1,199.4025 | $1,199.39 | $1,199.30 | $1,199.50 | |