| 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 | $174.66 | 11.365% | $194.5101 | $194.51 | $194.50 | $194.50 |
| Purchase #2 | $221.80 | 3.568% | $229.7138 | $229.71 | $229.70 | $229.70 |
| Purchase #3 | $183.97 | 12.139% | $206.3021 | $206.30 | $206.30 | $206.30 |
| Purchase #4 | $169.61 | 4.362% | $177.0084 | $177.01 | $177.00 | $177.00 |
| Purchase #5 | $182.26 | 10.372% | $201.164 | $201.16 | $201.15 | $201.20 |
| Purchase #6 | $121.51 | 9.806% | $133.4253 | $133.43 | $133.45 | $133.40 |
| Purchase #7 | $180.89 | 11.836% | $202.3001 | $202.30 | $202.30 | $202.30 |
| 7 purchase totals = | $1,234.70 | $1,344.4238 | $1,344.42 | $1,344.40 | $1,344.40 | |