| 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 | $44.82 | 3.281% | $46.2905 | $46.29 | $46.30 | $46.30 |
| Purchase #2 | $248.53 | 8.330% | $269.2325 | $269.23 | $269.25 | $269.20 |
| Purchase #3 | $196.72 | 10.855% | $218.074 | $218.07 | $218.05 | $218.10 |
| Purchase #4 | $75.77 | 11.413% | $84.4176 | $84.42 | $84.40 | $84.40 |
| Purchase #5 | $112.31 | 7.454% | $120.6816 | $120.68 | $120.70 | $120.70 |
| Purchase #6 | $49.61 | 3.809% | $51.4996 | $51.50 | $51.50 | $51.50 |
| Purchase #7 | $224.69 | 9.729% | $246.5501 | $246.55 | $246.55 | $246.60 |
| 7 purchase totals = | $952.45 | $1,036.7459 | $1,036.74 | $1,036.75 | $1,036.80 | |