| 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 | $66.57 | 10.792% | $73.7542 | $73.75 | $73.75 | $73.80 |
| Purchase #2 | $47.49 | 6.636% | $50.6414 | $50.64 | $50.65 | $50.60 |
| Purchase #3 | $94.28 | 10.860% | $104.5188 | $104.52 | $104.50 | $104.50 |
| Purchase #4 | $229.92 | 4.649% | $240.609 | $240.61 | $240.60 | $240.60 |
| Purchase #5 | $172.30 | 3.865% | $178.9594 | $178.96 | $178.95 | $179.00 |
| Purchase #6 | $124.55 | 3.393% | $128.776 | $128.78 | $128.80 | $128.80 |
| Purchase #7 | $236.64 | 13.394% | $268.3356 | $268.34 | $268.35 | $268.30 |
| 7 purchase totals = | $971.75 | $1,045.5944 | $1,045.60 | $1,045.60 | $1,045.60 | |