| 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 | $108.60 | 6.802% | $115.987 | $115.99 | $116.00 | $116.00 |
| Purchase #2 | $172.41 | 11.685% | $192.5561 | $192.56 | $192.55 | $192.60 |
| Purchase #3 | $135.53 | 7.444% | $145.6189 | $145.62 | $145.60 | $145.60 |
| Purchase #4 | $179.37 | 7.171% | $192.2326 | $192.23 | $192.25 | $192.20 |
| Purchase #5 | $129.25 | 5.678% | $136.5888 | $136.59 | $136.60 | $136.60 |
| Purchase #6 | $149.31 | 11.229% | $166.076 | $166.08 | $166.10 | $166.10 |
| Purchase #7 | $91.31 | 13.662% | $103.7848 | $103.78 | $103.80 | $103.80 |
| 7 purchase totals = | $965.78 | $1,052.8442 | $1,052.85 | $1,052.90 | $1,052.90 | |