| 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 | $145.81 | 10.446% | $161.0413 | $161.04 | $161.05 | $161.00 |
| Purchase #2 | $172.43 | 12.516% | $194.0113 | $194.01 | $194.00 | $194.00 |
| Purchase #3 | $223.99 | 12.802% | $252.6652 | $252.67 | $252.65 | $252.70 |
| Purchase #4 | $81.55 | 11.373% | $90.8247 | $90.82 | $90.80 | $90.80 |
| Purchase #5 | $203.65 | 11.346% | $226.7561 | $226.76 | $226.75 | $226.80 |
| Purchase #6 | $168.33 | 13.521% | $191.0899 | $191.09 | $191.10 | $191.10 |
| Purchase #7 | $14.46 | 13.467% | $16.4073 | $16.41 | $16.40 | $16.40 |
| 7 purchase totals = | $1,010.22 | $1,132.7958 | $1,132.80 | $1,132.75 | $1,132.80 | |