| 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 | $52.70 | 7.675% | $56.7447 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $231.89 | 6.783% | $247.6191 | $247.62 | $247.60 | $247.60 |
| Purchase #3 | $49.96 | 9.626% | $54.7691 | $54.77 | $54.75 | $54.80 |
| Purchase #4 | $130.54 | 3.726% | $135.4039 | $135.40 | $135.40 | $135.40 |
| Purchase #5 | $14.81 | 11.693% | $16.5417 | $16.54 | $16.55 | $16.50 |
| Purchase #6 | $41.68 | 3.565% | $43.1659 | $43.17 | $43.15 | $43.20 |
| Purchase #7 | $183.93 | 10.145% | $202.5897 | $202.59 | $202.60 | $202.60 |
| 7 purchase totals = | $705.51 | $756.8341 | $756.83 | $756.80 | $756.80 | |