| 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 | $226.49 | 12.208% | $254.1399 | $254.14 | $254.15 | $254.10 |
| Purchase #2 | $202.98 | 6.798% | $216.7786 | $216.78 | $216.80 | $216.80 |
| Purchase #3 | $67.91 | 7.248% | $72.8321 | $72.83 | $72.85 | $72.80 |
| Purchase #4 | $80.65 | 6.350% | $85.7713 | $85.77 | $85.75 | $85.80 |
| Purchase #5 | $183.28 | 9.666% | $200.9958 | $201.00 | $201.00 | $201.00 |
| Purchase #6 | $81.52 | 12.640% | $91.8241 | $91.82 | $91.80 | $91.80 |
| Purchase #7 | $139.96 | 5.778% | $148.0469 | $148.05 | $148.05 | $148.00 |
| 7 purchase totals = | $982.79 | $1,070.3887 | $1,070.39 | $1,070.40 | $1,070.30 | |