| 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 | $193.26 | 7.637% | $208.0193 | $208.02 | $208.00 | $208.00 |
| Purchase #2 | $31.55 | 8.741% | $34.3078 | $34.31 | $34.30 | $34.30 |
| Purchase #3 | $175.65 | 12.676% | $197.9154 | $197.92 | $197.90 | $197.90 |
| Purchase #4 | $121.50 | 5.496% | $128.1776 | $128.18 | $128.20 | $128.20 |
| Purchase #5 | $186.38 | 8.135% | $201.542 | $201.54 | $201.55 | $201.50 |
| Purchase #6 | $180.46 | 4.647% | $188.846 | $188.85 | $188.85 | $188.80 |
| Purchase #7 | $42.90 | 7.276% | $46.0214 | $46.02 | $46.00 | $46.00 |
| 7 purchase totals = | $931.70 | $1,004.8295 | $1,004.84 | $1,004.80 | $1,004.70 | |