| 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 | $180.78 | 7.680% | $194.6639 | $194.66 | $194.65 | $194.70 |
| Purchase #2 | $50.92 | 5.847% | $53.8973 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $248.34 | 7.484% | $266.9258 | $266.93 | $266.95 | $266.90 |
| Purchase #4 | $239.33 | 10.280% | $263.9331 | $263.93 | $263.95 | $263.90 |
| Purchase #5 | $80.42 | 9.265% | $87.8709 | $87.87 | $87.85 | $87.90 |
| Purchase #6 | $55.44 | 11.605% | $61.8738 | $61.87 | $61.85 | $61.90 |
| Purchase #7 | $246.51 | 8.628% | $267.7789 | $267.78 | $267.80 | $267.80 |
| 7 purchase totals = | $1,101.74 | $1,196.9437 | $1,196.94 | $1,196.95 | $1,197.00 | |