| 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 | $43.39 | 11.815% | $48.5165 | $48.52 | $48.50 | $48.50 |
| Purchase #2 | $213.81 | 7.551% | $229.9548 | $229.95 | $229.95 | $230.00 |
| Purchase #3 | $153.94 | 5.823% | $162.9039 | $162.90 | $162.90 | $162.90 |
| Purchase #4 | $54.36 | 4.517% | $56.8154 | $56.82 | $56.80 | $56.80 |
| Purchase #5 | $242.57 | 3.739% | $251.6397 | $251.64 | $251.65 | $251.60 |
| Purchase #6 | $143.25 | 4.186% | $149.2464 | $149.25 | $149.25 | $149.20 |
| Purchase #7 | $201.36 | 8.489% | $218.4535 | $218.45 | $218.45 | $218.50 |
| 7 purchase totals = | $1,052.68 | $1,117.5302 | $1,117.53 | $1,117.50 | $1,117.50 | |