| 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 | $147.50 | 3.470% | $152.6183 | $152.62 | $152.60 | $152.60 |
| Purchase #2 | $194.37 | 12.425% | $218.5205 | $218.52 | $218.50 | $218.50 |
| Purchase #3 | $233.74 | 7.479% | $251.2214 | $251.22 | $251.20 | $251.20 |
| Purchase #4 | $70.85 | 5.388% | $74.6674 | $74.67 | $74.65 | $74.70 |
| Purchase #5 | $200.90 | 13.247% | $227.5132 | $227.51 | $227.50 | $227.50 |
| Purchase #6 | $154.59 | 12.545% | $173.9833 | $173.98 | $174.00 | $174.00 |
| Purchase #7 | $153.34 | 5.517% | $161.7998 | $161.80 | $161.80 | $161.80 |
| 7 purchase totals = | $1,155.29 | $1,260.3239 | $1,260.32 | $1,260.25 | $1,260.30 | |