| 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 | $184.63 | 4.263% | $192.5008 | $192.50 | $192.50 | $192.50 |
| Purchase #2 | $235.25 | 3.691% | $243.9331 | $243.93 | $243.95 | $243.90 |
| Purchase #3 | $34.42 | 13.161% | $38.95 | $38.95 | $38.95 | $39.00 |
| Purchase #4 | $129.40 | 12.165% | $145.1415 | $145.14 | $145.15 | $145.10 |
| Purchase #5 | $129.86 | 4.358% | $135.5193 | $135.52 | $135.50 | $135.50 |
| Purchase #6 | $118.54 | 5.436% | $124.9838 | $124.98 | $125.00 | $125.00 |
| Purchase #7 | $171.97 | 8.783% | $187.0741 | $187.07 | $187.05 | $187.10 |
| 7 purchase totals = | $1,004.07 | $1,068.1026 | $1,068.09 | $1,068.10 | $1,068.10 | |