| 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 | $155.40 | 13.361% | $176.163 | $176.16 | $176.15 | $176.20 |
| Purchase #2 | $95.58 | 3.266% | $98.7016 | $98.70 | $98.70 | $98.70 |
| Purchase #3 | $203.91 | 12.113% | $228.6096 | $228.61 | $228.60 | $228.60 |
| Purchase #4 | $67.71 | 3.472% | $70.0609 | $70.06 | $70.05 | $70.10 |
| Purchase #5 | $199.63 | 8.726% | $217.0497 | $217.05 | $217.05 | $217.00 |
| Purchase #6 | $152.57 | 12.654% | $171.8762 | $171.88 | $171.90 | $171.90 |
| Purchase #7 | $162.95 | 8.151% | $176.2321 | $176.23 | $176.25 | $176.20 |
| 7 purchase totals = | $1,037.75 | $1,138.6931 | $1,138.69 | $1,138.70 | $1,138.70 | |