| 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 | $190.53 | 5.736% | $201.4588 | $201.46 | $201.45 | $201.50 |
| Purchase #2 | $134.67 | 9.848% | $147.9323 | $147.93 | $147.95 | $147.90 |
| Purchase #3 | $65.39 | 12.314% | $73.4421 | $73.44 | $73.45 | $73.40 |
| Purchase #4 | $214.55 | 13.796% | $244.1493 | $244.15 | $244.15 | $244.10 |
| Purchase #5 | $171.64 | 11.340% | $191.104 | $191.10 | $191.10 | $191.10 |
| Purchase #6 | $245.37 | 7.438% | $263.6206 | $263.62 | $263.60 | $263.60 |
| Purchase #7 | $202.73 | 13.713% | $230.5304 | $230.53 | $230.55 | $230.50 |
| 7 purchase totals = | $1,224.88 | $1,352.2375 | $1,352.23 | $1,352.25 | $1,352.10 | |