| 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 | $133.69 | 13.518% | $151.7622 | $151.76 | $151.75 | $151.80 |
| Purchase #2 | $194.59 | 7.112% | $208.4292 | $208.43 | $208.45 | $208.40 |
| Purchase #3 | $170.64 | 5.175% | $179.4706 | $179.47 | $179.45 | $179.50 |
| Purchase #4 | $115.48 | 12.463% | $129.8723 | $129.87 | $129.85 | $129.90 |
| Purchase #5 | $137.89 | 12.790% | $155.5261 | $155.53 | $155.55 | $155.50 |
| Purchase #6 | $197.56 | 5.415% | $208.2579 | $208.26 | $208.25 | $208.30 |
| Purchase #7 | $36.79 | 5.205% | $38.7049 | $38.70 | $38.70 | $38.70 |
| 7 purchase totals = | $986.64 | $1,072.0232 | $1,072.02 | $1,072.00 | $1,072.10 | |