| 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 | $32.82 | 6.153% | $34.8394 | $34.84 | $34.85 | $34.80 |
| Purchase #2 | $45.73 | 9.389% | $50.0236 | $50.02 | $50.00 | $50.00 |
| Purchase #3 | $152.27 | 13.289% | $172.5052 | $172.51 | $172.50 | $172.50 |
| Purchase #4 | $145.72 | 7.711% | $156.9565 | $156.96 | $156.95 | $157.00 |
| Purchase #5 | $211.50 | 11.433% | $235.6808 | $235.68 | $235.70 | $235.70 |
| Purchase #6 | $175.73 | 4.594% | $183.803 | $183.80 | $183.80 | $183.80 |
| Purchase #7 | $198.28 | 7.780% | $213.7062 | $213.71 | $213.70 | $213.70 |
| 7 purchase totals = | $962.05 | $1,047.5147 | $1,047.52 | $1,047.50 | $1,047.50 | |