| 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 | $144.43 | 6.715% | $154.1285 | $154.13 | $154.15 | $154.10 |
| Purchase #2 | $33.93 | 13.319% | $38.4491 | $38.45 | $38.45 | $38.40 |
| Purchase #3 | $231.43 | 8.677% | $251.5112 | $251.51 | $251.50 | $251.50 |
| Purchase #4 | $197.83 | 6.476% | $210.6415 | $210.64 | $210.65 | $210.60 |
| Purchase #5 | $43.90 | 6.544% | $46.7728 | $46.77 | $46.75 | $46.80 |
| Purchase #6 | $218.81 | 12.820% | $246.8614 | $246.86 | $246.85 | $246.90 |
| Purchase #7 | $197.41 | 7.190% | $211.6038 | $211.60 | $211.60 | $211.60 |
| 7 purchase totals = | $1,067.74 | $1,159.9683 | $1,159.96 | $1,159.95 | $1,159.90 | |