| 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 | $93.54 | 12.401% | $105.1399 | $105.14 | $105.15 | $105.10 |
| Purchase #2 | $215.74 | 13.680% | $245.2532 | $245.25 | $245.25 | $245.30 |
| Purchase #3 | $99.65 | 11.138% | $110.749 | $110.75 | $110.75 | $110.70 |
| Purchase #4 | $181.96 | 6.526% | $193.8347 | $193.83 | $193.85 | $193.80 |
| Purchase #5 | $214.80 | 5.753% | $227.1574 | $227.16 | $227.15 | $227.20 |
| Purchase #6 | $120.86 | 12.233% | $135.6448 | $135.64 | $135.65 | $135.60 |
| Purchase #7 | $31.79 | 9.589% | $34.8383 | $34.84 | $34.85 | $34.80 |
| 7 purchase totals = | $958.34 | $1,052.6173 | $1,052.61 | $1,052.65 | $1,052.50 | |