| 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 | $61.93 | 8.177% | $66.994 | $66.99 | $67.00 | $67.00 |
| Purchase #2 | $238.70 | 7.484% | $256.5643 | $256.56 | $256.55 | $256.60 |
| Purchase #3 | $233.27 | 10.160% | $256.9702 | $256.97 | $256.95 | $257.00 |
| Purchase #4 | $162.58 | 5.645% | $171.7576 | $171.76 | $171.75 | $171.80 |
| Purchase #5 | $128.78 | 7.811% | $138.839 | $138.84 | $138.85 | $138.80 |
| Purchase #6 | $116.88 | 4.608% | $122.2658 | $122.27 | $122.25 | $122.30 |
| Purchase #7 | $135.83 | 12.579% | $152.9161 | $152.92 | $152.90 | $152.90 |
| 7 purchase totals = | $1,077.97 | $1,166.3070 | $1,166.31 | $1,166.25 | $1,166.40 | |