| 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 | $247.97 | 8.752% | $269.6723 | $269.67 | $269.65 | $269.70 |
| Purchase #2 | $26.73 | 8.531% | $29.0103 | $29.01 | $29.00 | $29.00 |
| Purchase #3 | $71.52 | 13.526% | $81.1938 | $81.19 | $81.20 | $81.20 |
| Purchase #4 | $242.26 | 12.745% | $273.136 | $273.14 | $273.15 | $273.10 |
| Purchase #5 | $83.34 | 9.251% | $91.0498 | $91.05 | $91.05 | $91.00 |
| Purchase #6 | $165.42 | 12.518% | $186.1273 | $186.13 | $186.15 | $186.10 |
| Purchase #7 | $129.71 | 3.646% | $134.4392 | $134.44 | $134.45 | $134.40 |
| 7 purchase totals = | $966.95 | $1,064.6287 | $1,064.63 | $1,064.65 | $1,064.50 | |