| 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 | $238.96 | 10.314% | $263.6063 | $263.61 | $263.60 | $263.60 |
| Purchase #2 | $191.30 | 10.686% | $211.7423 | $211.74 | $211.75 | $211.70 |
| Purchase #3 | $208.97 | 10.368% | $230.636 | $230.64 | $230.65 | $230.60 |
| Purchase #4 | $72.86 | 12.828% | $82.2065 | $82.21 | $82.20 | $82.20 |
| Purchase #5 | $121.33 | 11.312% | $135.0548 | $135.05 | $135.05 | $135.10 |
| Purchase #6 | $191.81 | 5.825% | $202.9829 | $202.98 | $203.00 | $203.00 |
| Purchase #7 | $56.58 | 7.207% | $60.6577 | $60.66 | $60.65 | $60.70 |
| 7 purchase totals = | $1,081.81 | $1,186.8865 | $1,186.89 | $1,186.90 | $1,186.90 | |