| 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 | $44.51 | 3.707% | $46.16 | $46.16 | $46.15 | $46.20 |
| Purchase #2 | $106.76 | 3.408% | $110.3984 | $110.40 | $110.40 | $110.40 |
| Purchase #3 | $70.38 | 8.231% | $76.173 | $76.17 | $76.15 | $76.20 |
| Purchase #4 | $181.78 | 10.630% | $201.1032 | $201.10 | $201.10 | $201.10 |
| Purchase #5 | $233.67 | 3.281% | $241.3367 | $241.34 | $241.35 | $241.30 |
| Purchase #6 | $165.95 | 3.755% | $172.1814 | $172.18 | $172.20 | $172.20 |
| Purchase #7 | $108.62 | 5.491% | $114.5843 | $114.58 | $114.60 | $114.60 |
| 7 purchase totals = | $911.67 | $961.9370 | $961.93 | $961.95 | $962.00 | |