| 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 | $58.62 | 13.764% | $66.6885 | $66.69 | $66.70 | $66.70 |
| Purchase #2 | $210.94 | 13.769% | $239.9843 | $239.98 | $240.00 | $240.00 |
| Purchase #3 | $179.80 | 8.457% | $195.0057 | $195.01 | $195.00 | $195.00 |
| Purchase #4 | $184.34 | 10.312% | $203.3491 | $203.35 | $203.35 | $203.30 |
| Purchase #5 | $141.97 | 3.709% | $147.2357 | $147.24 | $147.25 | $147.20 |
| Purchase #6 | $156.60 | 5.379% | $165.0235 | $165.02 | $165.00 | $165.00 |
| Purchase #7 | $136.60 | 6.278% | $145.1757 | $145.18 | $145.20 | $145.20 |
| 7 purchase totals = | $1,068.87 | $1,162.4625 | $1,162.47 | $1,162.50 | $1,162.40 | |