| 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 | $115.84 | 7.115% | $124.082 | $124.08 | $124.10 | $124.10 |
| Purchase #2 | $191.88 | 11.212% | $213.3936 | $213.39 | $213.40 | $213.40 |
| Purchase #3 | $88.86 | 11.860% | $99.3988 | $99.40 | $99.40 | $99.40 |
| Purchase #4 | $189.32 | 9.682% | $207.65 | $207.65 | $207.65 | $207.70 |
| Purchase #5 | $77.43 | 9.301% | $84.6318 | $84.63 | $84.65 | $84.60 |
| Purchase #6 | $189.92 | 11.307% | $211.3943 | $211.39 | $211.40 | $211.40 |
| Purchase #7 | $62.29 | 6.539% | $66.3631 | $66.36 | $66.35 | $66.40 |
| 7 purchase totals = | $915.54 | $1,006.9136 | $1,006.90 | $1,006.95 | $1,007.00 | |