| 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 | $22.66 | 7.768% | $24.4202 | $24.42 | $24.40 | $24.40 |
| Purchase #2 | $234.71 | 9.303% | $256.5451 | $256.55 | $256.55 | $256.50 |
| Purchase #3 | $165.98 | 9.807% | $182.2577 | $182.26 | $182.25 | $182.30 |
| Purchase #4 | $224.91 | 6.394% | $239.2907 | $239.29 | $239.30 | $239.30 |
| Purchase #5 | $204.27 | 10.795% | $226.3209 | $226.32 | $226.30 | $226.30 |
| Purchase #6 | $200.37 | 9.139% | $218.6818 | $218.68 | $218.70 | $218.70 |
| Purchase #7 | $53.82 | 7.597% | $57.9087 | $57.91 | $57.90 | $57.90 |
| 7 purchase totals = | $1,106.72 | $1,205.4251 | $1,205.43 | $1,205.40 | $1,205.40 | |