| 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 | $60.41 | 5.794% | $63.9102 | $63.91 | $63.90 | $63.90 |
| Purchase #2 | $38.28 | 4.509% | $40.006 | $40.01 | $40.00 | $40.00 |
| Purchase #3 | $22.25 | 6.158% | $23.6202 | $23.62 | $23.60 | $23.60 |
| Purchase #4 | $174.83 | 9.704% | $191.7955 | $191.80 | $191.80 | $191.80 |
| Purchase #5 | $103.46 | 4.192% | $107.797 | $107.80 | $107.80 | $107.80 |
| Purchase #6 | $68.53 | 8.539% | $74.3818 | $74.38 | $74.40 | $74.40 |
| Purchase #7 | $225.26 | 8.761% | $244.995 | $245.00 | $245.00 | $245.00 |
| 7 purchase totals = | $693.02 | $746.5057 | $746.52 | $746.50 | $746.50 | |