| 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 | $49.26 | 8.434% | $53.4146 | $53.41 | $53.40 | $53.40 |
| Purchase #2 | $64.81 | 6.335% | $68.9157 | $68.92 | $68.90 | $68.90 |
| Purchase #3 | $218.38 | 13.406% | $247.656 | $247.66 | $247.65 | $247.70 |
| Purchase #4 | $167.73 | 5.530% | $177.0055 | $177.01 | $177.00 | $177.00 |
| Purchase #5 | $230.30 | 8.675% | $250.2785 | $250.28 | $250.30 | $250.30 |
| Purchase #6 | $187.77 | 3.744% | $194.8001 | $194.80 | $194.80 | $194.80 |
| Purchase #7 | $166.28 | 4.730% | $174.145 | $174.15 | $174.15 | $174.10 |
| 7 purchase totals = | $1,084.53 | $1,166.2154 | $1,166.23 | $1,166.20 | $1,166.20 | |