| 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 | $40.66 | 5.829% | $43.0301 | $43.03 | $43.05 | $43.00 |
| Purchase #2 | $167.36 | 13.306% | $189.6289 | $189.63 | $189.65 | $189.60 |
| Purchase #3 | $79.75 | 7.401% | $85.6523 | $85.65 | $85.65 | $85.70 |
| Purchase #4 | $120.98 | 10.745% | $133.9793 | $133.98 | $134.00 | $134.00 |
| Purchase #5 | $179.85 | 12.595% | $202.5021 | $202.50 | $202.50 | $202.50 |
| Purchase #6 | $166.60 | 5.777% | $176.2245 | $176.22 | $176.20 | $176.20 |
| Purchase #7 | $191.34 | 6.267% | $203.3313 | $203.33 | $203.35 | $203.30 |
| 7 purchase totals = | $946.54 | $1,034.3485 | $1,034.34 | $1,034.40 | $1,034.30 | |