| 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 | $60.53 | 11.864% | $67.7113 | $67.71 | $67.70 | $67.70 |
| Purchase #2 | $111.90 | 13.119% | $126.5802 | $126.58 | $126.60 | $126.60 |
| Purchase #3 | $12.29 | 9.254% | $13.4273 | $13.43 | $13.45 | $13.40 |
| Purchase #4 | $192.74 | 4.572% | $201.5521 | $201.55 | $201.55 | $201.60 |
| Purchase #5 | $81.63 | 4.329% | $85.1638 | $85.16 | $85.15 | $85.20 |
| Purchase #6 | $202.72 | 8.698% | $220.3526 | $220.35 | $220.35 | $220.40 |
| Purchase #7 | $223.65 | 3.141% | $230.6748 | $230.67 | $230.65 | $230.70 |
| 7 purchase totals = | $885.46 | $945.4621 | $945.45 | $945.45 | $945.60 | |