| 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 | $83.48 | 8.736% | $90.7728 | $90.77 | $90.75 | $90.80 |
| Purchase #2 | $114.71 | 7.197% | $122.9657 | $122.97 | $122.95 | $123.00 |
| Purchase #3 | $65.64 | 8.505% | $71.2227 | $71.22 | $71.20 | $71.20 |
| Purchase #4 | $210.81 | 12.497% | $237.1549 | $237.15 | $237.15 | $237.20 |
| Purchase #5 | $227.58 | 7.113% | $243.7678 | $243.77 | $243.75 | $243.80 |
| Purchase #6 | $27.91 | 6.459% | $29.7127 | $29.71 | $29.70 | $29.70 |
| Purchase #7 | $221.88 | 6.855% | $237.0899 | $237.09 | $237.10 | $237.10 |
| 7 purchase totals = | $952.01 | $1,032.6865 | $1,032.68 | $1,032.60 | $1,032.80 | |