| 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 | $162.57 | 4.678% | $170.175 | $170.18 | $170.20 | $170.20 |
| Purchase #2 | $56.53 | 10.688% | $62.5719 | $62.57 | $62.55 | $62.60 |
| Purchase #3 | $170.68 | 6.644% | $182.02 | $182.02 | $182.00 | $182.00 |
| Purchase #4 | $41.75 | 4.289% | $43.5407 | $43.54 | $43.55 | $43.50 |
| Purchase #5 | $131.42 | 3.399% | $135.887 | $135.89 | $135.90 | $135.90 |
| Purchase #6 | $246.32 | 9.847% | $270.5751 | $270.58 | $270.60 | $270.60 |
| Purchase #7 | $231.75 | 4.691% | $242.6214 | $242.62 | $242.60 | $242.60 |
| 7 purchase totals = | $1,041.02 | $1,107.3911 | $1,107.40 | $1,107.40 | $1,107.40 | |