| 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 | $177.38 | 6.836% | $189.5057 | $189.51 | $189.50 | $189.50 |
| Purchase #2 | $50.57 | 13.268% | $57.2796 | $57.28 | $57.30 | $57.30 |
| Purchase #3 | $137.47 | 8.779% | $149.5385 | $149.54 | $149.55 | $149.50 |
| Purchase #4 | $97.47 | 4.496% | $101.8523 | $101.85 | $101.85 | $101.90 |
| Purchase #5 | $182.66 | 6.857% | $195.185 | $195.19 | $195.20 | $195.20 |
| Purchase #6 | $247.96 | 8.853% | $269.9119 | $269.91 | $269.90 | $269.90 |
| Purchase #7 | $153.70 | 8.210% | $166.3188 | $166.32 | $166.30 | $166.30 |
| 7 purchase totals = | $1,047.21 | $1,129.5918 | $1,129.60 | $1,129.60 | $1,129.60 | |