| 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 | $119.63 | 6.688% | $127.6309 | $127.63 | $127.65 | $127.60 |
| Purchase #2 | $176.43 | 9.802% | $193.7237 | $193.72 | $193.70 | $193.70 |
| Purchase #3 | $212.77 | 12.493% | $239.3514 | $239.35 | $239.35 | $239.40 |
| Purchase #4 | $5.52 | 10.824% | $6.1175 | $6.12 | $6.10 | $6.10 |
| Purchase #5 | $118.68 | 8.821% | $129.1488 | $129.15 | $129.15 | $129.10 |
| Purchase #6 | $128.41 | 10.447% | $141.825 | $141.83 | $141.85 | $141.80 |
| Purchase #7 | $215.95 | 13.757% | $245.6582 | $245.66 | $245.65 | $245.70 |
| 7 purchase totals = | $977.39 | $1,083.4555 | $1,083.46 | $1,083.45 | $1,083.40 | |