| 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 | $149.52 | 10.211% | $164.7875 | $164.79 | $164.80 | $164.80 |
| Purchase #2 | $168.31 | 4.745% | $176.2963 | $176.30 | $176.30 | $176.30 |
| Purchase #3 | $238.39 | 13.348% | $270.2103 | $270.21 | $270.20 | $270.20 |
| Purchase #4 | $56.92 | 9.677% | $62.4281 | $62.43 | $62.45 | $62.40 |
| Purchase #5 | $219.88 | 12.512% | $247.3914 | $247.39 | $247.40 | $247.40 |
| Purchase #6 | $217.26 | 12.260% | $243.8961 | $243.90 | $243.90 | $243.90 |
| Purchase #7 | $130.81 | 5.372% | $137.8371 | $137.84 | $137.85 | $137.80 |
| 7 purchase totals = | $1,181.09 | $1,302.8468 | $1,302.86 | $1,302.90 | $1,302.80 | |