| 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 | $57.99 | 7.756% | $62.4877 | $62.49 | $62.50 | $62.50 |
| Purchase #2 | $190.45 | 5.623% | $201.159 | $201.16 | $201.15 | $201.20 |
| Purchase #3 | $139.37 | 6.402% | $148.2925 | $148.29 | $148.30 | $148.30 |
| Purchase #4 | $222.32 | 6.414% | $236.5796 | $236.58 | $236.60 | $236.60 |
| Purchase #5 | $172.75 | 12.690% | $194.672 | $194.67 | $194.65 | $194.70 |
| Purchase #6 | $227.49 | 8.146% | $246.0213 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $7.54 | 7.365% | $8.0953 | $8.10 | $8.10 | $8.10 |
| 7 purchase totals = | $1,017.91 | $1,097.3074 | $1,097.31 | $1,097.30 | $1,097.40 | |