| 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 | $46.58 | 10.224% | $51.3423 | $51.34 | $51.35 | $51.30 |
| Purchase #2 | $240.55 | 12.660% | $271.0036 | $271.00 | $271.00 | $271.00 |
| Purchase #3 | $155.85 | 8.697% | $169.4043 | $169.40 | $169.40 | $169.40 |
| Purchase #4 | $112.86 | 13.394% | $127.9765 | $127.98 | $128.00 | $128.00 |
| Purchase #5 | $174.64 | 6.843% | $186.5906 | $186.59 | $186.60 | $186.60 |
| Purchase #6 | $179.52 | 8.608% | $194.9731 | $194.97 | $194.95 | $195.00 |
| Purchase #7 | $152.73 | 3.482% | $158.0481 | $158.05 | $158.05 | $158.00 |
| 7 purchase totals = | $1,062.73 | $1,159.3385 | $1,159.33 | $1,159.35 | $1,159.30 | |