| 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 | $153.29 | 5.703% | $162.0321 | $162.03 | $162.05 | $162.00 |
| Purchase #2 | $225.34 | 9.267% | $246.2223 | $246.22 | $246.20 | $246.20 |
| Purchase #3 | $178.96 | 4.795% | $187.5411 | $187.54 | $187.55 | $187.50 |
| Purchase #4 | $188.74 | 11.711% | $210.8433 | $210.84 | $210.85 | $210.80 |
| Purchase #5 | $129.67 | 9.205% | $141.6061 | $141.61 | $141.60 | $141.60 |
| Purchase #6 | $72.85 | 3.208% | $75.187 | $75.19 | $75.20 | $75.20 |
| Purchase #7 | $193.73 | 6.569% | $206.4561 | $206.46 | $206.45 | $206.50 |
| 7 purchase totals = | $1,142.58 | $1,229.8880 | $1,229.89 | $1,229.90 | $1,229.80 | |