| 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 | $146.53 | 10.495% | $161.9083 | $161.91 | $161.90 | $161.90 |
| Purchase #2 | $183.87 | 10.570% | $203.3051 | $203.31 | $203.30 | $203.30 |
| Purchase #3 | $47.76 | 12.508% | $53.7338 | $53.73 | $53.75 | $53.70 |
| Purchase #4 | $193.44 | 10.731% | $214.198 | $214.20 | $214.20 | $214.20 |
| Purchase #5 | $151.65 | 7.246% | $162.6386 | $162.64 | $162.65 | $162.60 |
| Purchase #6 | $151.82 | 11.775% | $169.6968 | $169.70 | $169.70 | $169.70 |
| Purchase #7 | $35.56 | 13.262% | $40.276 | $40.28 | $40.30 | $40.30 |
| 7 purchase totals = | $910.63 | $1,005.7566 | $1,005.77 | $1,005.80 | $1,005.70 | |