| 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 | $219.73 | 12.860% | $247.9873 | $247.99 | $248.00 | $248.00 |
| Purchase #2 | $60.86 | 8.190% | $65.8444 | $65.84 | $65.85 | $65.80 |
| Purchase #3 | $119.90 | 3.228% | $123.7704 | $123.77 | $123.75 | $123.80 |
| Purchase #4 | $80.69 | 4.642% | $84.4356 | $84.44 | $84.45 | $84.40 |
| Purchase #5 | $44.25 | 5.236% | $46.5669 | $46.57 | $46.55 | $46.60 |
| Purchase #6 | $9.37 | 5.628% | $9.8973 | $9.90 | $9.90 | $9.90 |
| Purchase #7 | $34.98 | 7.462% | $37.5902 | $37.59 | $37.60 | $37.60 |
| 7 purchase totals = | $569.78 | $616.0921 | $616.10 | $616.10 | $616.10 | |