| 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 | $195.94 | 11.826% | $219.1119 | $219.11 | $219.10 | $219.10 |
| Purchase #2 | $245.35 | 11.358% | $273.2169 | $273.22 | $273.20 | $273.20 |
| Purchase #3 | $25.82 | 12.551% | $29.0607 | $29.06 | $29.05 | $29.10 |
| Purchase #4 | $98.53 | 11.556% | $109.9161 | $109.92 | $109.90 | $109.90 |
| Purchase #5 | $187.74 | 9.766% | $206.0747 | $206.07 | $206.05 | $206.10 |
| Purchase #6 | $183.93 | 9.696% | $201.7639 | $201.76 | $201.75 | $201.80 |
| Purchase #7 | $186.66 | 7.630% | $200.9022 | $200.90 | $200.90 | $200.90 |
| 7 purchase totals = | $1,123.97 | $1,240.0464 | $1,240.04 | $1,239.95 | $1,240.10 | |