| 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 | $68.64 | 9.328% | $75.0427 | $75.04 | $75.05 | $75.00 |
| Purchase #2 | $121.28 | 8.393% | $131.459 | $131.46 | $131.45 | $131.50 |
| Purchase #3 | $5.35 | 11.863% | $5.9847 | $5.98 | $6.00 | $6.00 |
| Purchase #4 | $108.34 | 5.422% | $114.2142 | $114.21 | $114.20 | $114.20 |
| Purchase #5 | $237.38 | 4.487% | $248.0312 | $248.03 | $248.05 | $248.00 |
| Purchase #6 | $172.78 | 9.688% | $189.5189 | $189.52 | $189.50 | $189.50 |
| Purchase #7 | $5.35 | 11.714% | $5.9767 | $5.98 | $6.00 | $6.00 |
| 7 purchase totals = | $719.12 | $770.2274 | $770.22 | $770.25 | $770.20 | |