| 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 | $68.30 | 11.402% | $76.0876 | $76.09 | $76.10 | $76.10 |
| Purchase #2 | $193.28 | 6.550% | $205.9398 | $205.94 | $205.95 | $205.90 |
| Purchase #3 | $82.62 | 9.173% | $90.1987 | $90.20 | $90.20 | $90.20 |
| Purchase #4 | $180.87 | 7.851% | $195.0701 | $195.07 | $195.05 | $195.10 |
| Purchase #5 | $249.79 | 5.286% | $262.9939 | $262.99 | $263.00 | $263.00 |
| Purchase #6 | $219.86 | 3.806% | $228.2279 | $228.23 | $228.25 | $228.20 |
| Purchase #7 | $82.92 | 5.648% | $87.6033 | $87.60 | $87.60 | $87.60 |
| 7 purchase totals = | $1,077.64 | $1,146.1213 | $1,146.12 | $1,146.15 | $1,146.10 | |