| 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 | $219.89 | 12.758% | $247.9436 | $247.94 | $247.95 | $247.90 |
| Purchase #2 | $149.26 | 13.590% | $169.5444 | $169.54 | $169.55 | $169.50 |
| Purchase #3 | $157.99 | 13.735% | $179.6899 | $179.69 | $179.70 | $179.70 |
| Purchase #4 | $171.96 | 6.608% | $183.3231 | $183.32 | $183.30 | $183.30 |
| Purchase #5 | $87.41 | 9.373% | $95.6029 | $95.60 | $95.60 | $95.60 |
| Purchase #6 | $9.37 | 11.271% | $10.4261 | $10.43 | $10.45 | $10.40 |
| Purchase #7 | $138.87 | 9.707% | $152.3501 | $152.35 | $152.35 | $152.40 |
| 7 purchase totals = | $934.75 | $1,038.8801 | $1,038.87 | $1,038.90 | $1,038.80 | |