| 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 | $174.91 | 11.258% | $194.6014 | $194.60 | $194.60 | $194.60 |
| Purchase #2 | $87.94 | 13.859% | $100.1276 | $100.13 | $100.15 | $100.10 |
| Purchase #3 | $94.59 | 7.199% | $101.3995 | $101.40 | $101.40 | $101.40 |
| Purchase #4 | $143.44 | 13.401% | $162.6624 | $162.66 | $162.65 | $162.70 |
| Purchase #5 | $234.44 | 3.455% | $242.5399 | $242.54 | $242.55 | $242.50 |
| Purchase #6 | $45.27 | 9.121% | $49.3991 | $49.40 | $49.40 | $49.40 |
| Purchase #7 | $163.45 | 11.342% | $181.9885 | $181.99 | $182.00 | $182.00 |
| 7 purchase totals = | $944.04 | $1,032.7184 | $1,032.72 | $1,032.75 | $1,032.70 | |