| 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 | $205.47 | 3.465% | $212.5895 | $212.59 | $212.60 | $212.60 |
| Purchase #2 | $247.31 | 11.689% | $276.2181 | $276.22 | $276.20 | $276.20 |
| Purchase #3 | $48.44 | 10.128% | $53.346 | $53.35 | $53.35 | $53.30 |
| Purchase #4 | $37.40 | 8.764% | $40.6777 | $40.68 | $40.70 | $40.70 |
| Purchase #5 | $250.67 | 6.675% | $267.4022 | $267.40 | $267.40 | $267.40 |
| Purchase #6 | $173.90 | 11.754% | $194.3402 | $194.34 | $194.35 | $194.30 |
| Purchase #7 | $5.54 | 4.106% | $5.7675 | $5.77 | $5.75 | $5.80 |
| 7 purchase totals = | $968.73 | $1,050.3412 | $1,050.35 | $1,050.35 | $1,050.30 | |