| 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 | $82.71 | 3.558% | $85.6528 | $85.65 | $85.65 | $85.70 |
| Purchase #2 | $138.48 | 10.187% | $152.587 | $152.59 | $152.60 | $152.60 |
| Purchase #3 | $220.77 | 5.406% | $232.7048 | $232.70 | $232.70 | $232.70 |
| Purchase #4 | $93.68 | 5.694% | $99.0141 | $99.01 | $99.00 | $99.00 |
| Purchase #5 | $146.84 | 10.475% | $162.2215 | $162.22 | $162.20 | $162.20 |
| Purchase #6 | $53.48 | 9.658% | $58.6451 | $58.65 | $58.65 | $58.60 |
| Purchase #7 | $224.48 | 7.654% | $241.6617 | $241.66 | $241.65 | $241.70 |
| 7 purchase totals = | $960.44 | $1,032.4870 | $1,032.48 | $1,032.45 | $1,032.50 | |