| 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 | $128.49 | 5.321% | $135.327 | $135.33 | $135.35 | $135.30 |
| Purchase #2 | $98.53 | 5.783% | $104.228 | $104.23 | $104.25 | $104.20 |
| Purchase #3 | $200.38 | 6.619% | $213.6432 | $213.64 | $213.65 | $213.60 |
| Purchase #4 | $130.62 | 11.641% | $145.8255 | $145.83 | $145.85 | $145.80 |
| Purchase #5 | $62.30 | 13.842% | $70.9236 | $70.92 | $70.90 | $70.90 |
| Purchase #6 | $219.62 | 9.130% | $239.6713 | $239.67 | $239.65 | $239.70 |
| Purchase #7 | $236.89 | 12.709% | $266.9964 | $267.00 | $267.00 | $267.00 |
| 7 purchase totals = | $1,076.83 | $1,176.6150 | $1,176.62 | $1,176.65 | $1,176.50 | |