| 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 | $224.96 | 7.390% | $241.5845 | $241.58 | $241.60 | $241.60 |
| Purchase #2 | $57.76 | 13.515% | $65.5663 | $65.57 | $65.55 | $65.60 |
| Purchase #3 | $22.77 | 9.480% | $24.9286 | $24.93 | $24.95 | $24.90 |
| Purchase #4 | $100.94 | 7.810% | $108.8234 | $108.82 | $108.80 | $108.80 |
| Purchase #5 | $213.50 | 6.304% | $226.959 | $226.96 | $226.95 | $227.00 |
| Purchase #6 | $211.51 | 5.802% | $223.7818 | $223.78 | $223.80 | $223.80 |
| Purchase #7 | $193.62 | 9.183% | $211.4001 | $211.40 | $211.40 | $211.40 |
| 7 purchase totals = | $1,025.06 | $1,103.0437 | $1,103.04 | $1,103.05 | $1,103.10 | |