| 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 | $188.52 | 11.180% | $209.5965 | $209.60 | $209.60 | $209.60 |
| Purchase #2 | $152.97 | 3.210% | $157.8803 | $157.88 | $157.90 | $157.90 |
| Purchase #3 | $239.49 | 12.431% | $269.261 | $269.26 | $269.25 | $269.30 |
| Purchase #4 | $5.92 | 11.714% | $6.6135 | $6.61 | $6.60 | $6.60 |
| Purchase #5 | $144.95 | 3.479% | $149.9928 | $149.99 | $150.00 | $150.00 |
| Purchase #6 | $218.75 | 11.356% | $243.5913 | $243.59 | $243.60 | $243.60 |
| Purchase #7 | $162.89 | 9.138% | $177.7749 | $177.77 | $177.75 | $177.80 |
| 7 purchase totals = | $1,113.49 | $1,214.7103 | $1,214.70 | $1,214.70 | $1,214.80 | |