| 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 | $240.89 | 9.387% | $263.5023 | $263.50 | $263.50 | $263.50 |
| Purchase #2 | $36.39 | 6.181% | $38.6393 | $38.64 | $38.65 | $38.60 |
| Purchase #3 | $206.69 | 8.348% | $223.9445 | $223.94 | $223.95 | $223.90 |
| Purchase #4 | $213.56 | 6.653% | $227.7681 | $227.77 | $227.75 | $227.80 |
| Purchase #5 | $127.69 | 6.474% | $135.9567 | $135.96 | $135.95 | $136.00 |
| Purchase #6 | $230.44 | 4.598% | $241.0356 | $241.04 | $241.05 | $241.00 |
| Purchase #7 | $74.47 | 7.329% | $79.9279 | $79.93 | $79.95 | $79.90 |
| 7 purchase totals = | $1,130.13 | $1,210.7744 | $1,210.78 | $1,210.80 | $1,210.70 | |