| 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 | $192.77 | 13.472% | $218.74 | $218.74 | $218.75 | $218.70 |
| Purchase #2 | $10.58 | 9.582% | $11.5938 | $11.59 | $11.60 | $11.60 |
| Purchase #3 | $44.79 | 6.185% | $47.5603 | $47.56 | $47.55 | $47.60 |
| Purchase #4 | $180.48 | 9.117% | $196.9344 | $196.93 | $196.95 | $196.90 |
| Purchase #5 | $114.66 | 7.245% | $122.9671 | $122.97 | $122.95 | $123.00 |
| Purchase #6 | $202.67 | 4.365% | $211.5165 | $211.52 | $211.50 | $211.50 |
| Purchase #7 | $57.50 | 6.825% | $61.4244 | $61.42 | $61.40 | $61.40 |
| 7 purchase totals = | $803.45 | $870.7365 | $870.73 | $870.70 | $870.70 | |