| 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 | $48.61 | 11.750% | $54.3217 | $54.32 | $54.30 | $54.30 |
| Purchase #2 | $153.34 | 13.274% | $173.6944 | $173.69 | $173.70 | $173.70 |
| Purchase #3 | $115.80 | 11.609% | $129.2432 | $129.24 | $129.25 | $129.20 |
| Purchase #4 | $142.37 | 13.788% | $162 | $162.00 | $162.00 | $162.00 |
| Purchase #5 | $200.92 | 9.428% | $219.8627 | $219.86 | $219.85 | $219.90 |
| Purchase #6 | $201.70 | 9.214% | $220.2846 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $170.65 | 9.801% | $187.3754 | $187.38 | $187.40 | $187.40 |
| 7 purchase totals = | $1,033.39 | $1,146.7820 | $1,146.77 | $1,146.80 | $1,146.80 | |