| 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 | $147.81 | 6.512% | $157.4354 | $157.44 | $157.45 | $157.40 |
| Purchase #2 | $238.46 | 10.430% | $263.3314 | $263.33 | $263.35 | $263.30 |
| Purchase #3 | $146.73 | 9.223% | $160.2629 | $160.26 | $160.25 | $160.30 |
| Purchase #4 | $65.96 | 11.571% | $73.5922 | $73.59 | $73.60 | $73.60 |
| Purchase #5 | $24.46 | 6.278% | $25.9956 | $26.00 | $26.00 | $26.00 |
| Purchase #6 | $240.50 | 11.554% | $268.2874 | $268.29 | $268.30 | $268.30 |
| Purchase #7 | $157.25 | 7.851% | $169.5957 | $169.60 | $169.60 | $169.60 |
| 7 purchase totals = | $1,021.17 | $1,118.5006 | $1,118.51 | $1,118.55 | $1,118.50 | |