| 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 | $86.83 | 12.423% | $97.6169 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $243.77 | 6.166% | $258.8009 | $258.80 | $258.80 | $258.80 |
| Purchase #3 | $122.51 | 11.434% | $136.5178 | $136.52 | $136.50 | $136.50 |
| Purchase #4 | $21.59 | 13.794% | $24.5681 | $24.57 | $24.55 | $24.60 |
| Purchase #5 | $129.99 | 13.280% | $147.2527 | $147.25 | $147.25 | $147.30 |
| Purchase #6 | $247.71 | 3.512% | $256.4096 | $256.41 | $256.40 | $256.40 |
| Purchase #7 | $70.33 | 13.108% | $79.5489 | $79.55 | $79.55 | $79.50 |
| 7 purchase totals = | $922.73 | $1,000.7149 | $1,000.72 | $1,000.65 | $1,000.70 | |