| 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 | $164.95 | 6.412% | $175.5266 | $175.53 | $175.55 | $175.50 |
| Purchase #2 | $38.73 | 13.142% | $43.8199 | $43.82 | $43.80 | $43.80 |
| Purchase #3 | $65.89 | 11.239% | $73.2954 | $73.30 | $73.30 | $73.30 |
| Purchase #4 | $204.86 | 7.442% | $220.1057 | $220.11 | $220.10 | $220.10 |
| Purchase #5 | $39.97 | 5.151% | $42.0289 | $42.03 | $42.05 | $42.00 |
| Purchase #6 | $134.33 | 13.143% | $151.985 | $151.99 | $152.00 | $152.00 |
| Purchase #7 | $196.32 | 7.628% | $211.2953 | $211.30 | $211.30 | $211.30 |
| 7 purchase totals = | $845.05 | $918.0568 | $918.08 | $918.10 | $918.00 | |