| 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 | $202.37 | 6.823% | $216.1777 | $216.18 | $216.20 | $216.20 |
| Purchase #2 | $152.49 | 9.693% | $167.2709 | $167.27 | $167.25 | $167.30 |
| Purchase #3 | $240.73 | 5.102% | $253.012 | $253.01 | $253.00 | $253.00 |
| Purchase #4 | $41.25 | 11.623% | $46.0445 | $46.04 | $46.05 | $46.00 |
| Purchase #5 | $41.84 | 12.219% | $46.9524 | $46.95 | $46.95 | $47.00 |
| Purchase #6 | $74.38 | 13.438% | $84.3752 | $84.38 | $84.40 | $84.40 |
| Purchase #7 | $228.33 | 11.486% | $254.556 | $254.56 | $254.55 | $254.60 |
| 7 purchase totals = | $981.39 | $1,068.3887 | $1,068.39 | $1,068.40 | $1,068.50 | |