| 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 | $10.35 | 10.701% | $11.4576 | $11.46 | $11.45 | $11.50 |
| Purchase #2 | $151.47 | 11.562% | $168.983 | $168.98 | $169.00 | $169.00 |
| Purchase #3 | $114.95 | 6.143% | $122.0114 | $122.01 | $122.00 | $122.00 |
| Purchase #4 | $156.45 | 11.263% | $174.071 | $174.07 | $174.05 | $174.10 |
| Purchase #5 | $244.48 | 9.817% | $268.4806 | $268.48 | $268.50 | $268.50 |
| Purchase #6 | $113.32 | 5.593% | $119.658 | $119.66 | $119.65 | $119.70 |
| Purchase #7 | $162.50 | 9.399% | $177.7734 | $177.77 | $177.75 | $177.80 |
| 7 purchase totals = | $953.52 | $1,042.4350 | $1,042.43 | $1,042.40 | $1,042.60 | |