| 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 | $246.70 | 4.457% | $257.6954 | $257.70 | $257.70 | $257.70 |
| Purchase #2 | $138.45 | 10.323% | $152.7422 | $152.74 | $152.75 | $152.70 |
| Purchase #3 | $92.27 | 11.734% | $103.097 | $103.10 | $103.10 | $103.10 |
| Purchase #4 | $213.95 | 7.579% | $230.1653 | $230.17 | $230.15 | $230.20 |
| Purchase #5 | $206.86 | 7.766% | $222.9247 | $222.92 | $222.90 | $222.90 |
| Purchase #6 | $248.94 | 6.680% | $265.5692 | $265.57 | $265.55 | $265.60 |
| Purchase #7 | $122.81 | 4.780% | $128.6803 | $128.68 | $128.70 | $128.70 |
| 7 purchase totals = | $1,269.98 | $1,360.8741 | $1,360.88 | $1,360.85 | $1,360.90 | |