| 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 | $144.86 | 7.820% | $156.1881 | $156.19 | $156.20 | $156.20 |
| Purchase #2 | $9.89 | 3.229% | $10.2093 | $10.21 | $10.20 | $10.20 |
| Purchase #3 | $245.68 | 3.164% | $253.4533 | $253.45 | $253.45 | $253.50 |
| Purchase #4 | $59.39 | 5.787% | $62.8269 | $62.83 | $62.85 | $62.80 |
| Purchase #5 | $183.56 | 8.174% | $198.5642 | $198.56 | $198.55 | $198.60 |
| Purchase #6 | $181.47 | 11.535% | $202.4026 | $202.40 | $202.40 | $202.40 |
| Purchase #7 | $157.97 | 6.359% | $168.0153 | $168.02 | $168.00 | $168.00 |
| 7 purchase totals = | $982.82 | $1,051.6597 | $1,051.66 | $1,051.65 | $1,051.70 | |