| 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 | $69.83 | 6.617% | $74.4507 | $74.45 | $74.45 | $74.50 |
| Purchase #2 | $75.85 | 6.475% | $80.7613 | $80.76 | $80.75 | $80.80 |
| Purchase #3 | $177.76 | 11.163% | $197.6033 | $197.60 | $197.60 | $197.60 |
| Purchase #4 | $70.93 | 7.719% | $76.4051 | $76.41 | $76.40 | $76.40 |
| Purchase #5 | $151.31 | 13.294% | $171.4252 | $171.43 | $171.45 | $171.40 |
| Purchase #6 | $243.46 | 3.167% | $251.1704 | $251.17 | $251.15 | $251.20 |
| Purchase #7 | $192.67 | 5.168% | $202.6272 | $202.63 | $202.65 | $202.60 |
| 7 purchase totals = | $981.81 | $1,054.4432 | $1,054.45 | $1,054.45 | $1,054.50 | |