| 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 | $237.86 | 11.238% | $264.5907 | $264.59 | $264.60 | $264.60 |
| Purchase #2 | $84.86 | 10.297% | $93.598 | $93.60 | $93.60 | $93.60 |
| Purchase #3 | $238.30 | 11.720% | $266.2288 | $266.23 | $266.25 | $266.20 |
| Purchase #4 | $161.97 | 9.240% | $176.936 | $176.94 | $176.95 | $176.90 |
| Purchase #5 | $57.73 | 9.363% | $63.1353 | $63.14 | $63.15 | $63.10 |
| Purchase #6 | $144.65 | 7.809% | $155.9457 | $155.95 | $155.95 | $155.90 |
| Purchase #7 | $170.57 | 7.555% | $183.4566 | $183.46 | $183.45 | $183.50 |
| 7 purchase totals = | $1,095.94 | $1,203.8911 | $1,203.91 | $1,203.95 | $1,203.80 | |