| 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 | $219.73 | 5.599% | $232.0327 | $232.03 | $232.05 | $232.00 |
| Purchase #2 | $48.50 | 3.802% | $50.344 | $50.34 | $50.35 | $50.30 |
| Purchase #3 | $39.72 | 4.753% | $41.6079 | $41.61 | $41.60 | $41.60 |
| Purchase #4 | $160.48 | 11.658% | $179.1888 | $179.19 | $179.20 | $179.20 |
| Purchase #5 | $220.29 | 8.645% | $239.3341 | $239.33 | $239.35 | $239.30 |
| Purchase #6 | $118.48 | 9.798% | $130.0887 | $130.09 | $130.10 | $130.10 |
| Purchase #7 | $119.98 | 10.153% | $132.1616 | $132.16 | $132.15 | $132.20 |
| 7 purchase totals = | $927.18 | $1,004.7578 | $1,004.75 | $1,004.80 | $1,004.70 | |