| 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 | $184.95 | 4.829% | $193.8812 | $193.88 | $193.90 | $193.90 |
| Purchase #2 | $171.60 | 11.546% | $191.4129 | $191.41 | $191.40 | $191.40 |
| Purchase #3 | $250.36 | 6.562% | $266.7886 | $266.79 | $266.80 | $266.80 |
| Purchase #4 | $160.94 | 8.517% | $174.6473 | $174.65 | $174.65 | $174.60 |
| Purchase #5 | $145.49 | 12.801% | $164.1142 | $164.11 | $164.10 | $164.10 |
| Purchase #6 | $140.92 | 13.834% | $160.4149 | $160.41 | $160.40 | $160.40 |
| Purchase #7 | $49.31 | 10.558% | $54.5161 | $54.52 | $54.50 | $54.50 |
| 7 purchase totals = | $1,103.57 | $1,205.7752 | $1,205.77 | $1,205.75 | $1,205.70 | |