| 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 | $66.35 | 7.659% | $71.4317 | $71.43 | $71.45 | $71.40 |
| Purchase #2 | $231.77 | 5.280% | $244.0075 | $244.01 | $244.00 | $244.00 |
| Purchase #3 | $156.59 | 8.361% | $169.6825 | $169.68 | $169.70 | $169.70 |
| Purchase #4 | $223.66 | 11.139% | $248.5735 | $248.57 | $248.55 | $248.60 |
| Purchase #5 | $23.86 | 11.572% | $26.6211 | $26.62 | $26.60 | $26.60 |
| Purchase #6 | $177.43 | 9.750% | $194.7294 | $194.73 | $194.75 | $194.70 |
| Purchase #7 | $174.57 | 7.103% | $186.9697 | $186.97 | $186.95 | $187.00 |
| 7 purchase totals = | $1,054.23 | $1,142.0154 | $1,142.01 | $1,142.00 | $1,142.00 | |