| 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 | $122.29 | 9.582% | $134.0078 | $134.01 | $134.00 | $134.00 |
| Purchase #2 | $240.98 | 13.507% | $273.5292 | $273.53 | $273.55 | $273.50 |
| Purchase #3 | $80.25 | 6.724% | $85.646 | $85.65 | $85.65 | $85.60 |
| Purchase #4 | $218.26 | 13.833% | $248.4519 | $248.45 | $248.45 | $248.50 |
| Purchase #5 | $89.77 | 7.554% | $96.5512 | $96.55 | $96.55 | $96.60 |
| Purchase #6 | $156.75 | 9.702% | $171.9579 | $171.96 | $171.95 | $172.00 |
| Purchase #7 | $18.68 | 6.830% | $19.9558 | $19.96 | $19.95 | $20.00 |
| 7 purchase totals = | $926.98 | $1,030.0998 | $1,030.11 | $1,030.10 | $1,030.20 | |