| 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 | $207.27 | 3.783% | $215.111 | $215.11 | $215.10 | $215.10 |
| Purchase #2 | $142.57 | 3.428% | $147.4573 | $147.46 | $147.45 | $147.50 |
| Purchase #3 | $192.49 | 12.432% | $216.4204 | $216.42 | $216.40 | $216.40 |
| Purchase #4 | $165.60 | 13.541% | $188.0239 | $188.02 | $188.00 | $188.00 |
| Purchase #5 | $58.62 | 5.369% | $61.7673 | $61.77 | $61.75 | $61.80 |
| Purchase #6 | $58.30 | 10.103% | $64.19 | $64.19 | $64.20 | $64.20 |
| Purchase #7 | $250.67 | 9.726% | $275.0502 | $275.05 | $275.05 | $275.10 |
| 7 purchase totals = | $1,075.52 | $1,168.0201 | $1,168.02 | $1,167.95 | $1,168.10 | |