| 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 | $197.62 | 6.872% | $211.2004 | $211.20 | $211.20 | $211.20 |
| Purchase #2 | $187.31 | 4.589% | $195.9057 | $195.91 | $195.90 | $195.90 |
| Purchase #3 | $84.51 | 11.706% | $94.4027 | $94.40 | $94.40 | $94.40 |
| Purchase #4 | $85.52 | 4.856% | $89.6729 | $89.67 | $89.65 | $89.70 |
| Purchase #5 | $15.70 | 6.713% | $16.7539 | $16.75 | $16.75 | $16.80 |
| Purchase #6 | $175.72 | 3.152% | $181.2587 | $181.26 | $181.25 | $181.30 |
| Purchase #7 | $53.62 | 8.638% | $58.2517 | $58.25 | $58.25 | $58.30 |
| 7 purchase totals = | $800.00 | $847.4460 | $847.44 | $847.40 | $847.60 | |