| 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 | $88.57 | 5.671% | $93.5928 | $93.59 | $93.60 | $93.60 |
| Purchase #2 | $215.63 | 6.768% | $230.2238 | $230.22 | $230.20 | $230.20 |
| Purchase #3 | $183.72 | 5.290% | $193.4388 | $193.44 | $193.45 | $193.40 |
| Purchase #4 | $200.57 | 11.304% | $223.2424 | $223.24 | $223.25 | $223.20 |
| Purchase #5 | $242.74 | 7.392% | $260.6833 | $260.68 | $260.70 | $260.70 |
| Purchase #6 | $58.72 | 7.243% | $62.9731 | $62.97 | $62.95 | $63.00 |
| Purchase #7 | $133.37 | 10.236% | $147.0218 | $147.02 | $147.00 | $147.00 |
| 7 purchase totals = | $1,123.32 | $1,211.1760 | $1,211.16 | $1,211.15 | $1,211.10 | |