| 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 | $107.65 | 6.639% | $114.7969 | $114.80 | $114.80 | $114.80 |
| Purchase #2 | $56.85 | 6.554% | $60.5759 | $60.58 | $60.60 | $60.60 |
| Purchase #3 | $192.25 | 9.687% | $210.8733 | $210.87 | $210.85 | $210.90 |
| Purchase #4 | $232.76 | 13.106% | $263.2655 | $263.27 | $263.25 | $263.30 |
| Purchase #5 | $207.52 | 4.200% | $216.2358 | $216.24 | $216.25 | $216.20 |
| Purchase #6 | $66.65 | 13.290% | $75.5078 | $75.51 | $75.50 | $75.50 |
| Purchase #7 | $235.43 | 7.328% | $252.6823 | $252.68 | $252.70 | $252.70 |
| 7 purchase totals = | $1,099.11 | $1,193.9375 | $1,193.95 | $1,193.95 | $1,194.00 | |