| 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 | $44.62 | 12.620% | $50.251 | $50.25 | $50.25 | $50.30 |
| Purchase #2 | $34.44 | 5.515% | $36.3394 | $36.34 | $36.35 | $36.30 |
| Purchase #3 | $129.62 | 5.703% | $137.0122 | $137.01 | $137.00 | $137.00 |
| Purchase #4 | $114.55 | 7.618% | $123.2764 | $123.28 | $123.30 | $123.30 |
| Purchase #5 | $235.59 | 8.559% | $255.7541 | $255.75 | $255.75 | $255.80 |
| Purchase #6 | $5.95 | 9.572% | $6.5195 | $6.52 | $6.50 | $6.50 |
| Purchase #7 | $109.41 | 9.348% | $119.6376 | $119.64 | $119.65 | $119.60 |
| 7 purchase totals = | $674.18 | $728.7902 | $728.79 | $728.80 | $728.80 | |