| 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 | $238.99 | 5.701% | $252.6148 | $252.61 | $252.60 | $252.60 |
| Purchase #2 | $131.63 | 12.404% | $147.9574 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $171.64 | 7.734% | $184.9146 | $184.91 | $184.90 | $184.90 |
| Purchase #4 | $115.93 | 13.184% | $131.2142 | $131.21 | $131.20 | $131.20 |
| Purchase #5 | $218.67 | 9.543% | $239.5377 | $239.54 | $239.55 | $239.50 |
| Purchase #6 | $34.59 | 13.582% | $39.288 | $39.29 | $39.30 | $39.30 |
| Purchase #7 | $34.60 | 12.501% | $38.9253 | $38.93 | $38.95 | $38.90 |
| 7 purchase totals = | $946.05 | $1,034.4520 | $1,034.45 | $1,034.45 | $1,034.40 | |