| 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 | $112.98 | 11.282% | $125.7264 | $125.73 | $125.75 | $125.70 |
| Purchase #2 | $31.46 | 8.580% | $34.1593 | $34.16 | $34.15 | $34.20 |
| Purchase #3 | $164.56 | 8.607% | $178.7237 | $178.72 | $178.70 | $178.70 |
| Purchase #4 | $245.99 | 13.131% | $278.2909 | $278.29 | $278.30 | $278.30 |
| Purchase #5 | $127.73 | 10.845% | $141.5823 | $141.58 | $141.60 | $141.60 |
| Purchase #6 | $124.29 | 3.654% | $128.8316 | $128.83 | $128.85 | $128.80 |
| Purchase #7 | $216.90 | 8.590% | $235.5317 | $235.53 | $235.55 | $235.50 |
| 7 purchase totals = | $1,023.91 | $1,122.8459 | $1,122.84 | $1,122.90 | $1,122.80 | |