| 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 | $114.30 | 4.558% | $119.5098 | $119.51 | $119.50 | $119.50 |
| Purchase #2 | $147.25 | 9.325% | $160.9811 | $160.98 | $161.00 | $161.00 |
| Purchase #3 | $235.79 | 11.671% | $263.3091 | $263.31 | $263.30 | $263.30 |
| Purchase #4 | $180.91 | 3.447% | $187.146 | $187.15 | $187.15 | $187.10 |
| Purchase #5 | $250.45 | 9.219% | $273.539 | $273.54 | $273.55 | $273.50 |
| Purchase #6 | $43.68 | 3.117% | $45.0415 | $45.04 | $45.05 | $45.00 |
| Purchase #7 | $180.64 | 12.213% | $202.7016 | $202.70 | $202.70 | $202.70 |
| 7 purchase totals = | $1,153.02 | $1,252.2281 | $1,252.23 | $1,252.25 | $1,252.10 | |